UPCOMING SCHEDULED CONSTRUCTION CLOSURES

Loop 1604 – North Central San Antonio

• None scheduled.

Loop 1604 – Northeast San Antonio

• Current until Sunday, January 12. Nightly 9 p.m. until 5 a.m. Alternating eastbound mainlanes between Redland Road and Green Mountain Road (including Redland and Green Mountain exit ramps) for pavement repair work.

Loop 1604 – Northwest San Antonio

• None scheduled.

US 281 – North Central San Antonio

• None scheduled.

US 281 – South San Antonio

• Tuesday, January 7 until Saturday, January 11. Daily 9 a.m. to 5 p.m. The right northbound lane at FM 1937 for moving barrier and milling operations.

I-10 – Northwest San Antonio/Bexar County/Kendall County/Kerr County

• Sunday, January 5 until Friday, January 10. Nightly 9 p.m. until 5 a.m. Alternating mainlanes in both directions between Scenic Loop Road and SH 46 for moving barrier and pavement marking work.
• Monday, January 6 until Thursday, January 9. Nightly 9 p.m. to 5 a.m. One westbound mainlane one mile east of Balcones Creek to Balcones Creek for concrete barrier work.
• Monday, January 6 until Friday, January 10. Nightly 9 p.m. to 5 a.m. One eastbound mainlane half a mile west of Balcones Creek to one mile east of Balcones Creek illumination work.
• Sunday, January 12 until Friday, January 17. Alternating mainlanes in both directions between Scenic Loop Road and SH 46 for moving barrier and pavement marking work.

I-10 – Far East San Antonio/Bexar County/Seguin/Guadalupe County

• Current until further notice. Eastbound entrance ramp from FM 1516. DETOUR: Take next entrance ramp east of Loop 1604.
• Current until further notice. Eastbound Ackerman Road exit ramp will be closed through January. DETOUR: Eastbound I-10 and southbound I-410 traffic needing to access Ackerman Road must take southbound I-410, exit at FM 1346/E. Houston St., turn around, and take the northbound frontage road to Ackerman Road.

I-35 – Central San Antonio/Northeast San Antonio/New Braunfels/Comal County

• None scheduled.

I-410 – West San Antonio

• Friday, January 3 until Monday, January 6. Nightly 8 p.m. to 5 a.m. All lanes in both directions at Marbach Road for setting beams. DETOUR: Traffic traveling west on Marbach Road will be detoured to the northbound frontage road and turnaround at SH 151 to access southbound I-410 frontage road. Traffic traveling east on Marbach Road will be detoured to the southbound frontage road and utilize the east and northbound cloverleafs to access the I-410 northbound frontage road.
• Friday, January 3 until Friday, January 10. Nightly 8 p.m. to 5 a.m. All southbound mainlanes between the exit and entrance ramp at Marbach Road for setting beams. The south/westbound connector will also be closed. DETOUR: Traffic will be detoured to the frontage road.
• Monday, January 6 until Friday, January 10. Daily 9 a.m. to 3 p.m. Alternating southbound frontage road lanes between SH 151 to US 90 for staging trucks and equipment.
• Monday, January 6 until Friday, January 17. Daily 9 a.m. to 3 p.m. Alternating northbound frontage road lanes between SH 151 to Marbach Road for staging trucks and equipment.
• Thursday, January 9 until Thursday, January 16. Nightly 8 p.m. to 5 a.m. The left southbound frontage road between Bertetti Drive to US 90 for moving concrete barrier. The frontage road ramp will also be closed. DETOUR: Traffic on the frontage road will be detoured to US 90 westbound frontage road ramp; turnaround at Hunt Lane; continue on the eastbound frontage road to access I-410.
• Friday, January 10 until Monday, January 13. Nightly 9 p.m. to 5 a.m. All northbound mainlanes between SH 151 exit ramp to entrance ramp after Culebra Road for restripe work for traffic switch. DETOUR: Traffic will exit at SH 151 and reenter after Culebra Road.

US 90 – West San Antonio 

• Monday, January 6 until Friday, January 17. Daily 9 a.m. to 3 p.m. The right eastbound frontage road lane between Ray Ellison Drive to US 90 for staging trucks and equipment.

SH 16 – Bandera Road

• Monday, January 6 until Friday, January 10. Daily 9 a.m. until 4 p.m. Southbound right lane between Legend Trail and Loop 1604 for guard rail work.

FM 3351 – Ralph Fair Road

• None scheduled.

PA 1502 – Wurzbach Parkway

• City of San Antonio/CPS Energy closure. Sunday, January 5. 7 a.m. until midnight. Eastbound right lane at Lockhill Selma Road for overhead circuit work.

FM 1516 – South Seguin Road/Converse

• Monday, January 6 until Tuesday, January 7. 9 p.m. to 5 a.m. Full closure in both directions under I-10 for bridge work. DETOUR: Southbound FM 1516 traffic will take the westbound I-10 frontage road and turn around at Foster Road. Northbound FM 1516 traffic will take the eastbound I-10 frontage road and turn around at Loop 1604.

SH 218 – Pat Booker Road

• None scheduled.

FM 1976 – Walzem Road/Gibbs Sprawl Road

• Current until further notice. Daily 7 a.m. until 7 p.m. Alternating southbound lanes between Woodlake Parkway and Gibbs Sprawl Road for barrier/pavement work (existing seven total lanes narrowed to three, with one in each direction and a two-way turn lane in the middle).

Spur 371

• Monday, January 6 until Friday, January 10. Daily 7 a.m. to 5:30 p.m. Alternating northbound lanes between Frio City Road and Quintana Road for asphalt milling and paving work.
• Monday, January 6 until Friday, January 10. Daily 9 a.m. to 5:30 p.m. Alternating southbound lanes between Frio City Road and Quintana Road for asphalt milling and paving work.

Loop 353 – New Laredo Highway

• Monday, January 6 until Thursday, January 9. Daily 7 a.m. until 5 p.m. Alternating lanes in both direction at Indian Creek Bridge for cleaning and sealing bridge joints.

Other Roads – Bexar County

• Tuesday, January 7 until Thursday, January 9. Daily 9 a.m. until 2 p.m. All lanes of Boerne Stage Road in both directions at I-10 for concrete panel placement work on the expanded Boerne Stage Road bridge.

SH 46 – Boerne/Kendall County

• Current until further notice. 9 p.m. until 5 a.m. Eastbound left lane from East Sharon Drive to Charger Boulevard for traffic switch (drivers diverted to the right side for construction access on the right side; left turn lane remains open).

FM 1376 – Sisterdale, Road/Kendall County

• None scheduled.

FM 537 – Wilson County

• Wednesday, January 8 until September 25. Long-term full closure in both directions between FM 1922 and SH 123 for reconstruction of Cibolo Creek bridge.

SH 16 – McMullen County

• Monday, January 6 until Friday, January 10. Daily 8 a.m. until 5 p.m. Alternating southbound lanes between FM 1962 and McMullen/Duval county line (mile markers 686-700) for barrier and excavation work.

Traffic Switch in Boerne: SH 46 (River Road) Will See Minimal Impact

Heads-up to all our folks who live in or usually drive through the heart of beautiful Boerne!

Traffic switch time on the ongoing project in town.

Starting this Monday (December 23), traffic on SH 46 (River Road) will be switched to the north side of the road onto newly constructed pavement east of the Esperanza Boulevard intersection. 

The traffic switch will continue through the Ammann Road intersection and end roughly a quarter mile east of that intersection. 

Important! The lane configurations at both the Esperanza Boulevard and Ammann Raod intersections are not changing -- meaning you'll have the same capacity as you have now.

Also, we would like to emphasize that the designated left turn lanes at Esperanza Boulevard are remaining in place. 

We appreciate your continued patience and, as always, we cannot stress enough the importance of safety for everyone (the traveling public as well as work crews) within the construction zone. Please remember to either move over and/or slow down when approaching crews -- it's the law. 

Happy Holidays and be safe out there!

Switching Things Up: Next Milestone On Loop 337 Project in New Braunfels

Following rush hour tomorrow (Saturday, Dec. 21) morning, the newly constructed southbound Loop 337 lanes between New Braunfels High School (north of the SH 46 overpass) and just south of Oak Run Parkway will open to drivers as the latest in a series of scheduled traffic switches on the Loop 337 Expansion Project.

All southbound traffic will be permanently shifted to the new lanes. Once this section has opened, crews will begin work on existing lanes, with one northbound lane remaining open to traffic.

Following the traffic switch, drivers turning from Oak Run Parkway will only be able to head southbound on Loop 337. Drivers wishing to head north on Loop 337 will need to take southbound Loop 337 and turn around at Stone Crossing.

This section of southbound Loop 337 is the last to open as part of this project. Crews will continue working on sections of northbound Loop 337 and making additional improvements in future phases of this project.

Message signs are in place to inform drivers of this change and additional signage will be placed to help guide drivers safely along the roadway.

We ask the traveling public to follow construction signage and remain alert when traveling through the work zone. We appreciate your patience and understanding as crews work to improve safety and mobility in the area.

Construction for the Loop 337 Expansion project began in November 2017 and is estimated to be completed in late 2021. The construction project is about six miles long, from I-35 to Hillcrest Drive, and includes an upgrade to a 4-lane divided roadway with pedestrian accommodations and new bridges in various locations.


For our latest real-time updates, follow us on Twitter. For district-wide scheduled road closures, check out our blog.

UPCOMING SCHEDULED CONSTRUCTION CLOSURES

Loop 1604 – North Central San Antonio

• None scheduled.

Loop 1604 – Northeast San Antonio

• Sunday, December 29 until Saturday, January 4. Daily 9 a.m. until 5 p.m. Westbound frontage road left lane between Bulverde Road and Redland Road for embankment work.
• Thursday, January 2 until Sunday, January 12. Nightly 9 p.m. until 5 a.m. Alternating eastbound mainlanes between Redland Road and Green Mountain Road (including Redland and Green Mountain exit ramps) for pavement repair work.

Loop 1604 – Northwest San Antonio

• None scheduled.

US 281 – North Central San Antonio

• None scheduled.

I-10 – Northwest San Antonio/Bexar County/Kendall County/Kerr County

• Sunday, January 5 until Friday, January 10. Nightly 9 p.m. until 5 a.m. Alternating mainlanes in both directions between Scenic Loop Road and SH 46 for moving barrier and pavement marking work.
• Sunday, January 12 until Friday, January 17. Alternating mainlanes in both directions between Scenic Loop Road and SH 46 for moving barrier and pavement marking work.

I-10 – Far East San Antonio/Bexar County/Seguin/Guadalupe County

• Current until further notice. Eastbound entrance ramp from FM 1516. DETOUR: Take next entrance ramp east of Loop 1604.
• Current until further notice. Eastbound Ackerman Road exit ramp will be closed through January 2020. DETOUR: Eastbound I-10 and southbound I-410 traffic needing to access Ackerman Road must take southbound I-410, exit at FM 1346/E. Houston St., turn around, and take the northbound frontage road to Ackerman Road.

I-10 – Central/South San Antonio

• None scheduled.

I-35 – Central San Antonio/Northeast San Antonio/New Braunfels/Comal County

• City of San Antonio/CPS Energy closure. Monday, January 6. 9 a.m. until 12 p.m. Northbound right mainlane at Somerset Road for pole work.

I-410 – West San Antonio

• Monday, December 30 until Friday, January 3. Daily 9 a.m. to 3 p.m. The right northbound frontage road lane between Marbach Road to Meadow Leaf Drive for installing an electric service pole.
• Monday, December 30 until Friday, January 10. Daily 9 a.m. to 3 p.m. Alternating frontage road lanes in both directions between SH 151 to Ingram Road for illumination work.
• Friday, January 3 until Monday, January 6. Nightly 8 p.m. to 5 a.m. All lanes in both directions at Marbach Road for setting beams. DETOUR: Traffic traveling west on Marbach Road will be detoured to the northbound frontage road and turnaround at SH 151 to access southbound I-410 frontage road. Traffic traveling east on Marbach Road will be detoured to the southbound frontage road and utilize the east and northbound cloverleafs to access the I-410 northbound frontage road.
• Friday, January 3 until Friday, January 10. Nightly 8 p.m. to 5 a.m. All southbound mainlanes between the exit and entrance ramp at Marbach Road for setting beams. The south/westbound connector will also be closed. DETOUR: Traffic will be detoured to the frontage road,
• Friday, January 10 until Monday, January 13. Nightly 9 p.m. to 5 a.m. All northbound mainlanes between SH 151 exit ramp to entrance ramp after Culebra Road for restripe work for traffic switch. DETOUR: Traffic will exit at SH 151 and reenter after Culebra Road.

US 90 – West San Antonio

• None scheduled.

SH 16 – Bandera Road

• Monday, January 6 until Friday, January 10. Daily 9 a.m. until 4 p.m. Southbound right lane between Legend Trail and Loop 1604 for guard rail work.

FM 3351 – Ralph Fair Road

• None scheduled.

PA 1502 – Wurzbach Parkway

• City of San Antonio closure for Hardberger Park landbridge. Thursday, January 2 until Friday, January 3. 9 a.m. until 4 p.m.. Right lane in both directions between NW Military Highway and FM 2696 (Blanco Road) for truck/equipment access.

FM 1516 – South Seguin Road/Converse

• Monday, January 6 until Tuesday, January 7. 9 p.m. to 5 a.m. Full closure in both directions under I-10 for bridge work. DETOUR: Southbound FM 1516 traffic will take the westbound I-10 frontage road and turn around at Foster Road. Northbound FM 1516 traffic will take the eastbound I-10 frontage road and turn around at Loop 1604.

SH 218 – Pat Booker Road

• None scheduled.

FM 1976 – Walzem Road/Gibbs Sprawl Road

• Current until further notice. Daily 7 a.m. until 7 p.m. Alternating southbound lanes between Woodlake Parkway and Gibbs Sprawl Road for barrier/pavement work (existing seven total lanes narrowed to three, with one in each direction and a two-way turn lane in the middle).

Loop 353 – New Laredo Highway

• None scheduled.

Other Roads – Bexar County

• Tuesday, January 5 until Thursday, January 9. Daily 9 a.m. until 2 p.m. All lanes of Boerne Stage Road in both directions at I-10 for concrete panel placement work on the expanded Boerne Stage Road bridge.

SH 46 – Boerne/Kendall County

• Current until further notice. 9 p.m. until 5 a.m. Eastbound left lane from East Sharon Drive to Charger Boulevard for traffic switch (drivers diverted to the right side for construction access on the right side; left turn lane remains open).

FM 1376 -- Sisterdale Road/Kendall County

• Monday, December 30 until Friday, January 3. Alternating lanes in both directions between Indian Knoll Road and US 87 for culvert work.

FM 537 -- Wilson County

• Wednesday, January 8 until September 25. Long-term full closure in both directions between FM 1922 and SH 123 for reconstruction of Cibolo Creek bridge.

SH 16 – McMullen County

• Monday, January 6 until Friday, January 10. Daily 8 a.m. until 5 p.m. Alternating southbound lanes between FM 1962 and McMullen/Duval county line (mile markers 686-700) for barrier and excavation work.

Hitting I-10 Toward Houston At Night? Watch Out For Closures This Week

Heads-up highway night owls, particularly those of you who frequent I-10 toward Seguin and Houston.

Continued work on the I-10 expansion project in Far East San Antonio will require ramp and mainlane closures at the I-410 and I-10 interchange this week. 

Our contractor on this project will be closing both the northbound and southbound I-410 ramps connecting to eastbound I-10, as well as the right eastbound mainlane of 1-10 at the connecting ramp from northbound I-410, to provide access for concrete paving trucks.

The closures will be in effect nightly from 9 p.m. to 5 a.m. tonight (Monday, December 9) through this Friday, December 13. 

Please see the map above and details below on detour routes during this closure.

DETOURS:

• Southbound I-410 drivers wishing to access eastbound I-10 will exit at FM 1346/E. Houston Street, turn around, travel on the northbound I-410/eastbound I-10 frontage road through the Ackerman Road intersection and enter the eastbound I-10 mainlanes east of Ackerman.

• Northbound I-410 drivers wishing to access eastbound I-10 will exit at FM 1346/E. Houston Street, travel on the northbound I-410/eastbound I-10 frontage road through the Ackerman Road intersection and enter the eastbound I-10 mainlanes east of Ackerman.