Thursday, May 31

Mail Bag: Chrostopher and AJ discover our Mail Bag....

When will you address the absolute nightmare at Fair Oaks Ranch bridge due to the closure of the frontage road? What is the progress of the work being done at Old Fred? You have been radio silent these past two weeks despite numerous calls.
- Michael
Where are the police that have been helping direct traffic on the FOR bridge during rush hour? They have disappeared this week this causing major delays once again. If I can’t get to work, I can’t pay taxes to fund this disaster you call road construction.
- Tina

So ... truth. We have received a number of phone calls and emails about the Fair Oaks Parkway overpass. On our end, we take one or two of those and reach out to project staff to have the issue addressed. We file away those couple of communications - and the dozen or more that follow - and move forward. We work to communicate as much as we are able, but cannot always keep up with the demands of some areas in our 12-county district.
We apologize that means the Fair Oaks community felt we were ignoring them. We assure y'all that was absolutely not the case. Our communications team simply has a larger swath of area to focus on - 12 counties! - with similar communication demands and we work hard to try keeping everyone we can in the loop on their projects.
All that said, a good bit of the issues y'all were seeing should have calmed now that Sundt has finished work on the frontage roads requiring the closure that complicated that area. What's more, you're about a month from being finished totally with work at the FOP intersection itself. We hope to have the frontage roads converted to one-way soon, which will open up the capacity of the frontage roads. It'll also mean the new exit ramps will be open, storing the traffic waiting at the FOP intersection onto the frontage road and getting that traffic off the main lanes.

Not a question today, just a compliment. I travel west on 151 every morning (between 0610 and 0710) and since the new flyover to NB 410 opened, it has been much less congested just as your folks planned. Thank you! It has reduced my commute time as well as any stress. I'm sure it will also improve safety in the area. Thanks again!
- Roy

We're as glad as anyone to see a plan work out! We're hoping to see a similar improvement when the direct connectors at I-410 and US 90 are finished in the next 18 months or so. We're getting so close to all that happening!
Also, Roy, thank you for reaching out. Comments like these really mean a lot to our guys in the field (and yes, they do actually read these posts)!

I have a plethora of questions! Now that I found this page I'll probably be emailing you a lot! (Sorry in advance).
151/ Alamo Ranch: I just read on one of your blogs that ARP is owned by the city and not the state, thus y'all (basically) have nothing to do with it. Yet, I have also know that SH 151 is potentially planned to extend to/ through SH 211 AND that ARP is basically built as future SH 151 access roads. So... I don't get it. Is TXDOT planning to in the near (or distant) future acquire/ incorporate ARP into 151?
SH 211: Are y'all at least considering extending SH 211 north to I-10 and south to 35? I think it's phenomenal that there is this active planning to acquire right of way and build this highway AHEAD of the growth, knowing the highway will be desperately needed in the near future. However, it seems like it could never be realized to its full potential/ usefulness without these connections (especially to I-10). Would an extension to I-10 be incorporated into or connect to the future highway planned as part of the "Kendall Gateway Study"?
- Christopher

We're excited for the plethora - and we hope to answer them all! We make one simple promise, Christopher: we'll be direct and honest. The answers may not be what folks love to hear, but they will be completely and unabashedly truthful.
On to the questions you've got. We'll start with the Hwy 151-Alamo Ranch Parkway question.
It seems very logical to continue Hwy 151 through Hwy 211 following the path of Alamo Ranch Parkway. However, that's not the case today. Frankly we've been working to get lane-miles off our system wherever possibly rather than adding roads to our grid.
That said, if the county (owner of ARP right now) includes the turnover of ARP to TxDOT as part of a larger transportation funding strategy in the future we would be happy to listen. Something like that would require a lot of folks to say "yes", though, including (but not limited to) the Alamo Area MPO, Alamo Regional Mobility Authority and the Texas Transportation Commission.
But as of right now, today, this moment ... us taking on Alamo Ranch Parkway isn't something we have written anywhere in our scheme.
As for Hwy 211 ... right now Bexar County Public Works is working to connect Potranco and Culebra roads. Beyond that ... we haven't had any detailed conversations at this point. Our recommendation if you feel this is a solution we should move aggressively on: get involved with the MPO and make comments at the Kendall Gateway meetings. We'll pass along the idea to our planners to ensure it's on the radar, but it's really going to take some local calls to make something like this viable.

As with all construction projects, I know things change as progress is made. What are the current timelines for the I-10 corridor projects? Namely:

  • Ralph Fair to Fair Oaks
  • Old Fred intersection
  • Fair Oaks intersection
  • activation of one-way frontage roads through Fair Oaks
  • HOV lanes (I remember reading that this project will be opened in phases with first section to take a year, but progress seems to be moving rather quickly.)
Is there a webpage where I can read about the planned stages?
Thanks!
- AJ

Hey, AJ! You've reached out via email, but we're going to answer all these questions on the blog so all can benefit. You can look at the details of what we're doing on each project online here.
As for updated timelines, this blog is the go-to source. With that in mind, here's the latest schedule:
  • Ralph Fair to Fair Oaks will wrap up this fall
  • Old Fred intersection is open for business, though we still have that signal to install and have our traffic division turn on
  • The intersection of Fair Oaks itself is set to be finished by Independence Day, but we have to wait for the frontage road conversion to open the intersection to full capacity
  • We're still nailing down a firm timeframe for the frontage road conversion and hope to have something firm to discuss next month; right now we're leaning toward opening things in four stages with the Old Fred intersection being the divider ... the determining factor will really be the new exit and entrance ramps
  • The expansion of I-10 to include HOV lanes between Ralph Fair and La Cantera is still on its initial pace; they expect to open up one lane each way as soon as 2019, with final completion and that fourth lane opened early 2021

I noticed the 2015 animated video showed two "managed lanes" on each side and the 2017 video shows one HOV. Any background on the change?
- AJ

We're guessing you're talking about the I-10 project on this. Honestly, we don't build where we're not wanted and, in this case, the local input was such that we change the plan from two managed lanes each direction to a single HOV lane and a traditional non-tolled express lane.

Why is the bridge over the Guadalupe River on 281 Spring Branch closed and when will it open again? Are repairs going to be made? Nothing has been done in weeks except traffic is now down to one lane over the River. You need to notify folks if roads are going to close.
- Trudy

We're totally reconstructing the southbound bridge, Trudy. It'll take us a while to get it all done out there - we've been trying to keep in touch with local media to keep folks up-to-date. When we shut down the bridge we found some pavement failures we didn't expect. Those are now fixed so we've moved our contractor on to the actual bridge.
As for the work ... we're tearing the bridge down to its skeleton, basically, and reconstructing everything around the frame. It won't be expanded with this one, but will be upgraded significantly.
The bridge will remain closed for the duration of work, which will be over a year.

What are the planned closures for I-10 west out of San Antonio [both NB and SB] the weekend of Memorial Day, specifically Saturday May 26, 2018 after 5:00 pm - need to get into and out of Boerne and Cordillera Ranch.
- Linda

We didn't have any closures! We actually avoid any major closures on major holiday weekends, period.
We're sorry we didn't reply sooner, Linda. Mail bag questions are collected and answered on this forum and not a place we offer immediate answers with direct emails. In the future you can check our weekly closures post online, or follow us on Twitter for real-time issues or answers.


Thank you for finally making a promise date, and opening up the WB access road at Old Fred on the 25th.
- Dave

We're as thrilled as anyone to see that kind of progress. We're hoping to keep the momentum! Right now Sundt is focusing on the new exit and entrance ramps so they can begin a successive chain of frontage road conversions. We're hoping to have all the major work done out there by the end of summer, though it's likely you'll still see equipment moving around into the fall just a little bit.
Bottom line: we're with y'all on this one. Fast is good when it comes to project delivery, and we're pulling all the levers we can to make it happen!

Is I-10 East still scheduled to be closed starting June 1? I saw something about it on your blog post from earlier in May. Just wondering if that is still the plan.
- Brad

It is - check out our latest closures list for updated plans.

Wednesday, May 30

Upcoming major closures

We just got off the phone with our engineers in the field and have our not-so-lengthy list of major closures to watch out for over the next week or so....


I-10 at Camp Bullis
We've talked about this before ... the eastbound main lanes of I-10 will close at Camp Bullis Friday night and reopen Monday morning. That's 9 p.m. Friday through about 5 a.m. Monday for those who want specific timeframes.
We're hanging bridge support beams over Camp Bullis, so we'll also have Camp Bullis closed at I-10 through the weekend. Traffic will use the frontage roads and turnarounds to reach its destination.
Remember: this will impact (directly, anyway) only the eastbound main lanes and Camp Bullis itself.


I-410 at US 90
We have a slew of overnight closures through the next week or two on I-410 at US 90. If this is your nighttime commute just expect I-410 to be closed through about mid-June while we finish up some overhead bridge work. Yes, that's both directions of I-410.
Traffic will exit US 90 and follow the frontage road to the next available ramp.


That's it!
None of our other project have any major (that is, an entire direction or more of the highway) closures over the next week or so. Overnight closures abound in almost all of our construction zones, but those are typically the normal alternating closures you'll see with any project.
Plan your drives accordingly and be safe, drive smart!

Tuesday, May 29

This week's construction-related closures

I-10 – Seguin
  • Tuesday-Thursday, May 29-31. 7 p.m. until 6 a.m. Eastbound main lanes between Hwy 46 and Business 123. Alternating lanes will close while crews do bridge work.
I-10 – Boerne
  • Wednesday, May 30 at 9 p.m. until Thursday, May 31 at 5 a.m. Westbound main lanes at Scenic Loop Road. The right lane will close while crews install a highway sign.
I-10 – Leon Springs
  • Friday, June 1 at 9 p.m. until Monday, June 4 at 5 a.m. Eastbound main lanes at Camp Bullis. All lanes will close while crews set bridge support beams. Traffic will exit Camp Bullis, continue along the frontage road and re-enter the highway at the next available ramp.
I-10 – Northwest San Antonio
  • Tuesday-Thursday, May 29-31. 9 a.m. until 4 p.m. daily. Eastbound frontage road at Ramsgate. The left lane will close while crews do concrete work. This includes the east-to-west turnaround at Ramsgate. Traffic will turn around at Wurzbach Road to reach its destination.
I-35 – Schertz
  • Current and continuous until October 2018. Frontage roads, both directions, at FM 1103. One lane will close while crews replace the FM 1103 overpass bridge.
  • Wednesday, May 30 at 9 p.m. until Thursday, May 31 at 6 a.m. Main lanes, both directions, at FM 1103. All lanes will close while crews do overhead bridge work. Traffic will exit FM 1103, continue through the intersection and re-enter the highway.
I-35 – Northeast San Antonio
  • Tuesday-Thursday, May 29-31. 9 p.m. until 5 a.m. nightly. Main lanes, both directions, between George Beach and Thousand Oaks. Alternating lanes will close while crews stripe the highway lanes.
  • Tuesday-Saturday, May 29-June 2. 9 a.m. until 3 p.m. daily. Frontage roads, both directions, between Thousand Oaks and George Beach. Alternating lanes will close while crews do finishing road work.
I-410 – North San Antonio
  • Tuesday-Friday, May 29-June 1. 9 a.m. until 3 p.m. daily. Eastbound frontage road between Cross Roads and Interchange Parkway. Alternating lanes will close while crews do concrete work.
I-410 – West San Antonio
  • Current and continuous until December 2018. Turnarounds, both directions, at Marbach Road. The turnarounds will remain closed while crews construct the new Marbach overpass bridge. Traffic will use the signalized intersection.
  • Current and continuous until December 2018. Northbound exit ramp to Marbach. The ramp will remain closed while crews reconstruct the road. Traffic will exit US Hwy 90 and continue along the frontage road to reach its destination.
  • Tuesday-Friday, May 29-June 1. 9 a.m. until 4 p.m. daily. Southbound main lanes at Old Pearsall Road. Alternating lanes will close while crews install new guardrail.
  • Tuesday-Friday, May 29-June 1. 8 p.m. until 5 a.m. nightly. Southbound main lanes at US Hwy 90. All lanes will close while crews do bridge work. Traffic will exit US 90, continue along the frontage road and re-enter the highway at the next available ramp.
U.S. Hwy 90 – West San Antonio
  • Tuesday-Thursday, May 29-31. 8 p.m. until 5 a.m. nightly. Main lanes, both directions, between I-410 and Hunt Lane. All lanes will close while crews pour concrete overhead. Traffic will exit I-410, continue along the frontage road and re-enter the highway at the next available ramp.
  • Wednesday-Friday, May 30-June 1. 8 p.m. until 5 a.m. nightly. Westbound frontage road between I-410 and Holal. All lanes will close while crews work on the overhead bridge structure. Traffic will follow the posted detour route.
U.S. Hwy 281 – Far North San Antonio
  • Current until Thursday, May 31. 9 p.m. until 5 a.m. nightly. Northbound frontage road at Loop 1604. The right two lanes will close while crews do bridge work.
  • Current until Thursday, May 31. 9 p.m. until 5 a.m. nightly. Northbound main lanes at Sonterra Boulevard. The right two lanes will close while crews do bridge work.
  • Current until Thursday, June 7. 9 p.m. until 5 a.m. nightly. Northbound main lanes at Loop 1604. The right lane will close while crews do road work.
  • Current until Thursday, June 7. 9 p.m. until 5 a.m. nightly. Northbound frontage road at Loop 1604. The right lane will close while crews set barrier.
State Hwy 151
  • Current until Friday, June 1. 9 p.m. until 5 a.m. nightly. Eastbound main lanes between Military Drive and I-410. All lanes will close while crews resurface the roadway. Traffic will exit Hunt Lane, continue through the intersections and re-enter the highway at the next available ramp.
  • Monday, May 28 until Friday, June 8. 9 p.m. until 5 a.m. nightly. Westbound main lanes between West Military Drive and I-410. All lanes will close while crews resurface the roadway. Traffic will exit I-410, continue through the intersections and re-enter the highway at the next available ramp.
Loop 1604 – West San Antonio
  • Current until Tuesday, May 29. 9 a.m. until 3 p.m. daily. Northbound main lanes at Potranco Road. The right lane will close while crews work on foundations for traffic signals. This closure will primarily impact the right turn lane onto and off of Potranco Road.
Other roads – Converse
  • Monday, June 11 until Friday, August 24. FM 78 at FM 1516. The right turn lane will close while crews do road work. Oversized vehicles will use FM 3502 to reach its destination.
Other roads – Helotes
  • Current and continuous until Monday, July 2. Riggs Road, both directions, at FM 1560. All lanes are restricted while crews reconstruct the intersection. The turn radius is tight and trucks with trailers should not use this intersection.
  • Current and continuous until Friday, September 28. Northbound Bandera Road at FM 1560. The left turn lane will close while crews do road work. No left turns will be permitted. Traffic will continue to the next intersection and turn around to reach its destination. Cross traffic from Circle A is also blocked.
  • Tuesday-Friday, May 29-June 1. Northbound Bandera Road between Quincy Lee and Loop 1604. Alternating lanes will close while crews install storm drain.
Other roads – Leon Springs
  • Friday, June 1 at 9 p.m. until Monday, June 4 at 5 a.m. Camp Bullis, both directions, at I-10. All lanes will close while crews set bridge support beams overhead. Traffic will turn right onto the frontage road and turn around at the next intersection to reach its destination.
Other roads – Northwest San Antonio
  • Tuesday-Thursday, May 29-31. 9 a.m. until 3 p.m. daily. Wiseman Boulevard, both directions, at Loop 1604. The right lane will close while crews do concrete work.
All closures are pending weather.

Monday, May 21

Mail Bag: Why we use asphalt and not concrete

What work is currently happening at the turnaround by Ramsgate? Currently seeing it closed daily during the day.
Also, huge props to whoever finds the gifs for the blog!
- Kevin
Well, shucks. Thanks! We have fun with the gifs (and other graphics and references). We hope all y'all do as well.
The work at Ramsgate is a maintenance job to repair the concrete retaining wall and the bridge rail at and near the turnaround bridge. The work should be wrapped up by the first part of June. We know it's throwing off a few folks and their commutes - all highway maintenance tends to have that effect - but we're working hard to stay in touch with the USAA communications team to keep them in the loop. They are the top contributor to the traffic at the turnaround, after all, so we're doing what we can to coordinate the work with the good folks over there.


I travel Wurzbach Parkway to work. I see signs that talk about road closures beginning May 14. Can you tell me what to expect next week. Should I use 410 to travel to work?
- Rebecca
Rebecca, we're sorry this answer didn't come in time. We understand the work on Wurzbach has wrapped up at this point.
The closure was on Wurzbach Road and was done by the city of San Antonio, not us. They did a heckuva job getting word out and tried to be sure folks knew in advance of the closure.


Have they determined what caused the longitudinal cracking on I-10? I'm no engineer, but from the photos, it looks like when the contractors excavated material from the roadway edge, they failed to support that edge as it bore the weight of the Jersey barriers. Recent heavy rains probably didn't help either, eroding the exposed base material and surrounding soils.
- Mark
You kind of hit the nail on the head, Mark. The contractor is using, per plans, soil nail walls to support the edge of our excavation. In this instance the equipment for those soil nail walls bogged down and Flatiron's excavation team got a little ahead of things. This is a gamble literally every contractor takes on a project like this, and more than 99 percent of the time it pays off and we see no problems.
As you pointed out the rain didn't help here, and we saw a failure. It wasn't catastrophic, but any failure has potential of becoming that way. We worked hard to prevent the catastrophic failures that could have caused safety hazards.
Here's the silver lining: the delay is extremely minimal. Flatiron lost about a day and a half of production and that's it. On a three-year project that's amazing.
The long-term, permanent fix for the issue is literally designed into the construction plans. When it comes to roadway failures on a construction project, this was pretty much the best possible scenario.


Regarding the nearly complete NE 410/35 project between George Beach and Walzam, I give the project an A-. I no longer fear for my life on south bound lanes as the Rittman traffic no longer tries to zip across 5 lanes of traffic to get to 410 South and traffic seems to move pretty well through that section (the clog is now between Walzam and O'Connor on Northbound).
My only complaints are minor and as you have pointed out before, not necessarily needed. That is the street lights. Many in that section still don't work and one pole in front of Texas Thrift blinks constantly. And having some sodium lights and some LED is kind of tacky. Other than that, great job on this project!
- Jeff
Thanks, Jeff! We'll take it!
It kills us the project took as long as it has to finish, and we've done some internal reviews to see how we can prevent a lot of the delays we've seen on the job for future projects.
Having the new lanes open has been a huge milestone for us - and the big reason for the job in the first place. Well, those and the ramp revisions we've done along the corridor. With a little luck we'll have everything in place and be done - like done done - by mid-summer.
The includes the lights which, as we've said, will be burning as soon as we can get them connected to power. Thanks for your patience on it!


I know there a lot of construction going on 1604 between 90 and 151. Same thing for almost every intersection that have lights except Wiseman. It looks like they are not working on it and look pretty much the same for like couple months. Any idea what going on?
- Daryl
We had some work on retaining walls and drain structures that kept us from digging into Wiseman the way we've done at the other intersections over the last two months.
That will change here in the next couple of weeks, and southbound Loop 1604 will switch onto the frontage road just south of Hwy 151 here in June. That will let Zachry Construction go nuts on the new overpasses. Once the new southbound overpass is ready we'll flip traffic over - Zachry has been working on ways to provide incremental improvements to traffic as they're available (Webber also) on this project, effectively fast-tracking an already aggressive schedule.


The WB I-10 frontage road closure at Old Fred has caused the traffic to back up at the Fair Oaks Ranch bridge almost a 1/4 a mile. Having one exit/entry for 4 major neighborhood was the worst idea ever. Please open up the frontage road M-F 7-9am and 4-6pm. What is being done to alleviate this? This cannot be the norm for a month or more.
- Christina
This closure HAS to be a constant closure. Opening intermittently as you've suggested simply isn't physically possible. To install the pipes we're putting in the ground the road itself was torn up for about 500 feet.
Sundt is working to get this work finished quickly and should have it open by the end of this month. We know it has been really, really rough this month and we thank everyone for their patience.


In your May 1 post, you talked about the traffic lights, but since you were talking about Buckskin, were the lights there? If so, what about the Fair Oaks Parkway lights?
Also, you talked about quadrants and stages, neither of which means anything to me without a definition. Also, the map showed some orange sections of roads with some white markings around them. What do they mean?
- Al Koppen
We are building traffic signals at Buckskin Drive. The construction contract doesn't have us turning them on - that will fall to our traffic operations folks.
Sounds convoluted, we know. It has to do with the warrant for the signal, which you can read all about here. Right now we don't have a warrant for the signal - mostly because the intersection doesn't completely exist. Once the intersection opens we're confident the warrant will be met, but we technically have to wait for that to happen.
Traffic signals are indeed being built at the Fair Oaks Parkway intersection and will become active here in June (based on the current schedule). The signal configuration will be identical to that of the current Ralph Fair intersection.
As for quadrants and stages, we apologize if that graphic wasn't clear enough. Here it is, once again, for your benefit:
The orange areas are the areas where work is being done. You'll note the white/orange markings are construction barricades, indicating the area is blocked off for construction.
Every intersection mimics the x-and-y axis planes we learn about in math class growing up. Each intersection has four quadrants. In the graphic to the left, these are labeled as Quadrant I (quadrant 1), Quadrant II (2), Quadrant III (3) and Quadrant IV (4). The first quadrant is where the X and Y axes both have positively valued coordinates. The second quadrant is where the Y axis coordinate is positive but the X axis coordinate is negative. The third quadrant features two negative coordinates and the fourth quadrant features a positive X axis coordinate and a negative Y axis coordinate.
Most of the time, when we talk of intersection quadrants, we talk in terms of direction so we can keep things simple
 For the intersection of Old Fred/Buckskin Drive and I-10 that means a north quadrant (where the work is happening right now as noted with the long horizontal orange mark), a south quadrant (basically between Buckskin Drive and Indian Hills), an east quadrant (the one that was closed for like four months) and a west quadrant (the one we opened up most recently).
We're sorry this description wasn't clear enough in the first post and hope this explanation helps you keep everything straight.


Regarding the 10 east frontage rds. In particular the frontage road intersection with FM 1516 and Green Rd:
It seems this one-way conversion has greatly inconvenienced people that live and work on Green Road. I often see people going the wrong way on the access road the short distance to 1516 so they can use the underpass to go west on 10. There is also a large dirt area in front of the truck dealership that has become an impromptu thoroughfare to cut over to 1516 from Green Road in addition to cutting through the truck dealership parking lot.
Is there a solution or idea in place to alleviate this inconvenience?
- Marshall
First of all, shame on all those drivers who are making illegal and, more important, unsafe driving decisions. Seriously - all that is to save what, two minutes of drive time? Five?
The long-term fix is to complete the project. That'll open the frontage roads to two lanes (still one-way) and an increased traffic volume here will prevent this heinous behavior. The wider frontage roads will mean effective turnarounds and an easier path to get to the main lanes.
In the meantime, stepped up law enforcement may help those sacrificing the safety of everyone around them for their own convenience make better choices.


I noticed all the new overpass additions/reconstructions have been done with concrete main lane approaches (Old Fred Rd/Buckskin and Boerne Stage/Scenic Loop. Why isn't the entire project from Ralph Fair to La Cantera not being completely converted to concrete? It lasts so much longer with less maintenance. This patchwork appearance looks cheap and out of date.
- Pete
You're absolutely right, Pete. Concrete paving has a better lifespan, requires less maintenance and has a bit simpler repair than traditional asphalt roads.
They're also exponentially more expensive up front.
There's a definite case to be made the cost for concrete paving is lower in the long run - say, over a period of 30 or 50 years - but that doesn't help us get the project done today.
The business savvy folks out there can see the difficulty here. In many industries it might make sense to go with the larger up-front expenditure to save money over the course of time. If we met our break-even point in the next three to five years the concrete option would probably make sense on all our roads.
That's not the case, though. Right now, as inexpensive as asphalt is, the break-even point is decades away.
Bridges and approaches have been and will continue to be done with concrete for a number of reasons. On stretches of road built on top of ground we can use the traditional asphalt, so that's what we're doing.


What happened to the project guide tour for the 410 to 151 flyover that was supposed to be out on Thursday per the report?
- Chris
We did it! We have it posted on YouTube as well. Take a look - although everything you're seeing is now wide open and in use (Chris wrote us a couple of weeks ago).


Someone posted this question on nextdoor.com, and I am curious as well (and would like the correct info instead of people's opinions on social media):
Anyone know why the several miles of asphalt that was laid down between Boerne Stage and La Cantera mall was all ripped out? Also, any idea how far back that puts the construction timelines?
- Leslie
We asked our project staff about this question and they said they don't have a long stretch of asphalt we've torn out on the main lanes of the highway. We think he question is likely a reference to asphalt laid down during a previous project. We've taken out parts of the shoulders to tie the existing road with the expansion to the inside and the outside of the road.
We've also got some spots we're putting some temporary pavement on each side of the road so we can shift existing traffic lanes over to give our crews some elbow room to safely build what we're building.
This project - to widen I-10 between La Cantera Parkway and Ralph Fair Road - is still running on pace to finish up early 2020. We've not had anything that's pushed our construction timeline back - not even the asphalt issue from earlier in the month.

Friday, May 18

Next week's construction-related closures

I-10 – Fair Oaks Ranch
  • Current and continuous until Friday, May 25 at 5 a.m. Westbound frontage road west of Old Fredericksburg Road. All lanes will close while crews rebuild the intersection. Traffic will follow the posted detour route.
I-10 – Leon Springs
  • Friday, May 18 at 9 p.m. until Monday, May 21 at 5 a.m. Westbound main lanes at Camp Bullis. All lanes will close while crews set bridge support beams. Traffic will exit Camp Bullis, continue along the frontage road and re-enter the highway at the next available ramp.
  • Friday, June 1 at 9 p.m. until Monday, June 4 at 5 a.m. Eastbound main lanes at Camp Bullis. All lanes will close while crews set bridge support beams. Traffic will exit Camp Bullis, continue along the frontage road and re-enter the highway at the next available ramp.
I-10 – Northwest San Antonio
  • Monday-Friday, May 21-25. 9 a.m. until 4 p.m. daily. Eastbound frontage road at Ramsgate Street. The left lane will close while crews repair concrete. This closure includes the west-to-east turnaround at Ramsgate. Traffic will continue along the frontage road and use the next available turnaround. This closure includes the eastbound exit to Wurzbach Road. Traffic will use the next available exit and turn around to reach its destination.
I-35 – New Braunfels
  • Sunday, May 20 at 9 p.m. until Monday, May 21 at 5 a.m. Northbound frontage road at FM 725. The right lane will close while crews survey the asphalt.
  • Sunday, May 20 at 9 p.m. until Monday, May 21 at 5 a.m. Northbound main lanes between Business 35 and FM 306. The right lane will close while crews survey the asphalt.
  • Monday-Wednesday, May 21-23. 9 p.m. until 5 a.m. nightly. Southbound main lanes at FM 725. The right lane will close while crews survey the asphalt.
  • Monday-Wednesday, May 21-23. 9 p.m. until 5 a.m. nightly. Southbound main lanes between FM 306 and Business 35. The right lane will close while crews survey the asphalt.
  • Tuesday, May 22 at 9 p.m. until Wednesday, May 23 at 5 a.m. Turnarounds, both directions, at FM 306. The turnaround will close while crews survey the asphalt. Traffic will use the intersection to turn around.
  • Tuesday, May 22 at 9 p.m. until Wednesday, May 23 at 5 a.m. Southbound frontage road between Kuehler Avenue and FM 725. The left lane will close while crews survey the asphalt.
I-35 – Schertz
  • Current and continuous until October 2018. Frontage roads, both directions, at FM 1103. One lane will close while crews replace the FM 1103 overpass bridge.
I-35 – East San Antonio
  • Wednesday, May 23 at 9 p.m. until Thursday, May 24 at 5 a.m. Northbound main lanes at New Braunfels Avenue. All lanes will close while crews pour concrete overhead. Traffic will exit New Braunfels Avenue, pass through the intersection and use the next available ramp.
  • Thursday, May 24 at 9 p.m. until Friday, May 25 at 5 a.m. Southbound main lanes at New Braunfels Avenue. All lanes will close while crews pour concrete overhead. Traffic will exit New Braunfels Avenue, pass through the intersection and use the next available ramp.
I-410 – North San Antonio
  • Sunday-Tuesday, May 20-22. 9 p.m. until 5 a.m. nightly. Eastbound frontage road between Nacogdoches Road and Perrin Beitel. Alternating lanes will close while crews resurface the road.
I-410 – Northwest San Antonio
  • Sunday, May 20 at 9 p.m. until Monday, May 21 at 5 a.m. Southbound main lanes between Ingram Road and Hwy 151. All lanes will close while crews hang overhead highway signs. Traffic will exit Culebra Road, move through the intersection and re-enter at the next available ramp.
  • Monday-Friday, May 21-25. 9 p.m. until 5 a.m. nightly. Southbound frontage road between Military Drive and Hwy 151. All lanes will close while crews do overhead bridge work. Traffic will take westbound Hwy 151 to Ingram and turn around to return to I-410.
  • Monday-Friday, May 21-25. 9 p.m. until 5 a.m. nightly. Southbound main lanes between Military Drive and Hwy 151. All lanes will close while crews do overhead bridge work. Traffic will exit Hwy 151, continue through the intersection and re-enter at the next available ramp.
I-410 – West San Antonio
  • Friday, May 18 at 8 p.m. until Monday, May 21 at 5 a.m. Northbound main lanes between US Hwy 90 and Marbach. All lanes will close while crews do work underground. Traffic will exit US 90, continue along the frontage road through the intersections and re-enter the main lanes at the next available ramp.
  • Current and continuous until December 2018. Turnarounds, both directions, at Marbach Road. The turnarounds will remain closed while crews construct the new Marbach overpass bridge. Traffic will use the signalized intersection.
  • Current and continuous until December 2018. Northbound exit ramp to Marbach. The ramp will remain closed while crews reconstruct the road. Traffic will exit US Hwy 90 and continue along the frontage road to reach its destination.
U.S. Hwy 90A – Seguin
  • Current until Friday, May 18. 7 a.m. until 6 p.m. daily, weekdays only. Main lanes, both directions, between Geronimo Creek and Dowdy Road. Alternating lanes will close while crews resurface the road. One-way traffic will be controlled by flaggers or off-duty police.
U.S. Hwy 90 – West San Antonio
  • Saturday-Friday, May 19-25. 9 p.m. until 6 a.m. nightly. West-to-east turnaround at Loop 1604. The turnaround will close while crews do work overhead.
  • Saturday-Friday, May 19-25. 9 p.m. until 6 a.m. nightly. Main lanes, both directions, at Loop 1604. All lanes will close while crews do bridge work overhead. Traffic will exit Loop 1604, pass through the intersection and re-enter the highway.
U.S. Hwy 281 – Far North San Antonio
  • Current and continuous until Friday, May 25. Southbound frontage road at Loop 1604. The left lane will close while crews work on the bridge support structure for one of the new direct connectors.
  • Current until Friday, May 25. 9 p.m. until 5 a.m. nightly. Main lanes, both directions, between Sonterra and Donella. The two left lanes will close while crews set barrier.
  • Current until Friday, May 25. 9 p.m. until 5 a.m. nightly. Northbound main lanes between Stone Oak Pkwy and Marshall Road. Alternating lanes will close while crews restripe the road.
  • Current until Thursday, May 31. 9 p.m. until 5 a.m. nightly. Northbound frontage road at Loop 1604. The right two lanes will close while crews do bridge work.
  • Current until Thursday, May 31. 9 p.m. until 5 a.m. nightly. Northbound main lanes at Sonterra Boulevard. The right two lanes will close while crews do bridge work.
  • Current until Thursday, June 7. 9 p.m. until 5 a.m. nightly. Northbound main lanes at Loop 1604. The right lane will close while crews do road work.
  • Current until Thursday, June 7. 9 p.m. until 5 a.m. nightly. Northbound frontage road at Loop 1604. The right lane will close while crews set barrier.
State Hwy 151
  • Monday, May 21 until Friday, June 1. 9 p.m. until 5 a.m. nightly. Eastbound main lanes between Military Drive and I-410. All lanes will close while crews resurface the roadway. Traffic will exit Hunt Lane, continue through the intersections and re-enter the highway at the next available ramp.
  • Monday, May 28 until Friday, June 8. 9 p.m. until 5 a.m. nightly. Westbound main lanes between West Military Drive and I-410. All lanes will close while crews resurface the roadway. Traffic will exit I-410, continue through the intersections and re-enter the highway at the next available ramp.
Loop 1604 – West San Antonio
  • Monday-Wednesday, May 21-23. 9 a.m. until 3 p.m. daily. Northbound main lanes at Military Drive. The right lane will close at Military Drive while crews work on foundations for traffic signals. This closure will primarily impact the right turn lane onto and off of Military Drive.
  • Monday, May 21 until Tuesday, May 29. 9 a.m. until 3 p.m. daily. Northbound main lanes at Potranco Road. The right lane will close while crews work on foundations for traffic signals. This closure will primarily impact the right turn lane onto and off of Potranco Road.
Other roads – Converse
  • Monday, June 11 until Friday, August 24. FM 78 at FM 1516. The right turn lane will close while crews do road work. Oversized vehicles will use FM 3502 to reach its destination.
Other roads – Helotes
  • Current and continuous until Monday, July 2. Riggs Road, both directions, at FM 1560. All lanes are restricted while crews reconstruct the intersection. The turn radius is tight and trucks with trailers should not use this intersection.
  • Current and continuous until Friday, September 28. Northbound Bandera Road at FM 1560. The left turn lane will close while crews do road work. No left turns will be permitted. Traffic will continue to the next intersection and turn around to reach its destination. Cross traffic from Circle A is also blocked.
Other roads – Boerne
  • Current until Friday, May 25. 8:30 p.m. until 5:30 a.m. nightly. Business Loop 87 (Main Street), both directions, between Bandera Road and the I-10 intersection north of Boerne. Alternating lanes will close while crews repair and resurface the road.
  • Monday-Friday, May 21-25. 9 p.m. until 5 a.m. nightly. Hwy 46, both directions, between Cordillera Trace and Joe Klar Road. Alternating lanes will close while crews move barrier.
Other roads – Leon Springs
  • Continuous until 3 p.m. Tuesday, May 29. Northbound Boerne Stage Road at I-10. The right lane will close while crews work on bridge support foundations.
  • Friday, May 18 at 9 p.m. until Monday, May 21 at 5 a.m. Camp Bullis, both directions, at I-10. All lanes will close while crews set bridge support beams overhead. Traffic will turn right onto the frontage road and turn around at the next intersection to reach its destination.
  • Friday, June 1 at 9 p.m. until Monday, June 4 at 5 a.m. Camp Bullis, both directions, at I-10. All lanes will close while crews set bridge support beams overhead. Traffic will turn right onto the frontage road and turn around at the next intersection to reach its destination.
Other roads – Fair Oaks Ranch
  • Current and continuous until Friday, May 25 at 5 p.m. Buckskin Drive, both directions, at I-10. All lanes will close while crews rebuild the intersection. Traffic will use Teepee Lane and Indian Hills to reach its destination.
Other roads – East San Antonio
  • Wednesday, May 23 at 6 p.m. until Friday, May 25 at 11:30 a.m. New Braunfels Avenue, both directions, at I-35. All lanes will close while crews pour concrete and allow the concrete to cure. Traffic will use Walters Avenue or Pine Street to reach its destination.
Other roads – Northwest San Antonio
  • Friday, May 18 at 9 p.m. until Saturday, May 19 at 5 a.m. Potranco Road, both directions, at Loop 1604. All lanes will close while crews do overhead bridge work. Traffic will turn right onto Loop 1604 and turn around at the next cross street to reach its destination.
  • Saturday, May 19 at 9 p.m. until Sunday, May 20 at 5 a.m. Military Drive, both directions, at Loop 1604. All lanes will close while crews do overhead bridge work. Traffic will turn right onto Loop 1604 and turn around at the next cross street to reach its destination.
  • Monday-Friday, May 21-25. 9 a.m. until 3 p.m. daily. Fredericksburg Road, both directions, between I-410 and Callaghan. The right lane will close while crews form and pour concrete sidewalks.
  • Monday-Friday, May 21-25. 9 a.m. until 3 p.m. daily. Fredericksburg Road, both directions, between Clarke Drive and Bluemel. The right lane will close while crews form and pour concrete sidewalks.
All closures are pending weather.