I-10 – Fair Oaks Ranch
- Current until Friday, March 23. Westbound frontage road at Old Fredericksburg Road. All lanes will close while crews replace drain structures. Traffic will follow the signed detour route, including a temporary route under the new overpass at Old Fredericksburg, to reach its destination.
I-10 – Leon Springs
- Sunday-Wednesday, March 18-21. 9 p.m. until 5 a.m. nightly. Westbound main lanes between Camp Bullis and Ralph Fair roads. The right lane will close while crews set barrier. This closure includes the left lane of the frontage road. Ramps will be closed as needed.
- Wednesday, March 21 at 9 p.m. until Thursday, March 22 at 5 a.m. Eastbound main lanes between Two Creeks and Boerne Stage Road. The left lane will close while crews set barrier.
I-10 – East San Antonio
- Tuesday-Friday, March 20-23. 7 p.m. until 5 a.m. nightly. Main lanes, both directions, between Ackerman and Foster roads. Alternating lanes will close while crews do overhead bridge work at Foster Road.
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 – Northeast San Antonio
- Current until Monday, March 26. 9 p.m. until 5 a.m. nightly. Main lanes, both directions, between George Beach and Thousand Oaks. Alternating lanes will close as needed while crews do road work.
I-35 – East San Antonio
- Saturday, March 17 at 7 p.m. until Sunday, March 18 at 5 a.m. Northbound main lanes at New Braunfels Avenue. Alternating lanes will close while crews do overhead bridge work.
- Sunday-Thursday, March 18-22. 8 p.m. until 5 a.m. nightly. Northbound main lanes at AT&T Parkway. Alternating lanes will close while crews restripe the road.
- Monday-Thursday, March 19-22. 8 p.m. until 5 a.m. nightly. Northbound main lanes at AT&T Parkway. The right lane will close while crews repair drain inlets.
- Monday-Thursday, March 19-22. 9 a.m. until 3 p.m. daily. Northbound main lanes at AT&T Parkway. The right lane will close while crews do work on guardrail.
I-37 – Downtown San Antonio
- Current and continuous until Thursday, March 22 at 5 p.m. Northbound exit ramp to Florida and Carolina avenues (exit 140A). The ramp will close while crews rebuild the slope near the exit. Traffic will exit Cesar Chavez (exit 140B) and turn around to reach its destination.
I-410 – West San Antonio
- Current until Friday, March 30. 8 p.m. until 5 a.m. nightly. Southbound frontage road at US Hwy 90. All lanes will close while crews do overhead bridge work. Traffic will go west on US Hwy 90, turn around at Hunt Lane and return to I-410 to reach its destination. This closure includes the right lane of the main lanes.
- Current until Friday, March 30. 9 p.m. until 5 a.m. nightly. Northbound main lanes between Valley Hi and Marbach. All lanes will close while crews do overhead bridge work. Traffic will exit US Hwy 90, continue along the frontage road and re-enter the road at the next available intersection.
- 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.
- Saturday, March 17. 5 a.m. until 9 p.m. Northbound main lanes between Walzem Road and Thousand Oaks. All lanes will close while crews lay asphalt. Traffic will exit the highway, follow the frontage road and re-enter at the next available ramp.
- Saturday, March 17. 5 a.m. until 9 p.m. Southbound main lanes between Walzem Road and George Beach. Alternating lanes will close, two at a time, as crews lay asphalt.
- Sunday, March 18 at 5 a.m. until Monday, March 19 at 5 a.m. Northbound main lanes between Randolph Boulevard and Thousand Oaks. Alternating lanes will close while crews lay asphalt.
- Monday, March 26 until Friday, April 6. 9 p.m. until 5 a.m. nightly. Main lanes, both directions, between George Beach and Thousand Oaks. Alternating lanes will close while crews do road work.
I-410 – Northwest San Antonio
- Current until Friday, March 30. 9 p.m. until 5 a.m. nightly. Southbound frontage road at Hwy 151. All lanes will close while crews do bridge work. Traffic will take the westbound frontage road of Hwy 151, turn around at Ingram Road and return to southbound I-410 via the eastbound frontage road of Hwy 151.
- Current until Friday, March 30. 9 p.m. until 5 a.m. nightly. Northbound main lanes between Hwy 151 and Military Drive. All lanes will close while crews do bridge work. Traffic will exit Hwy 151, continue along the frontage road and re-enter the highway.
U.S. Hwy 90 – West San Antonio
- Wednesday-Thursday, March 21-22. 9 a.m. until 3 p.m. daily. Westbound main lanes between Montgomery and Hwy 211. The right lane will close while crews move barrier.
U.S. Hwy 281 – North San Antonio
- Monday-Friday, March 19-23. 9 p.m. until 5 a.m. nightly. Northbound main lanes at Sonterra Boulevard. The left lane will close while crews set barricade.
- Monday-Friday, March 19-23. 9 p.m. until 5 a.m. nightly. Southbound main lanes at Sonterra Boulevard. Alternating lanes will close while crews restripe the road.
- Monday-Friday, March 19-23. 9 p.m. until 5 a.m. nightly. Southbound frontage road at Sonterra Boulevard. The left lane will close while crews shift traffic. This closure includes the entrance ramp from Sonterra Boulevard. Traffic will use the on-ramp from Donella Drive to reach its destination.
- Monday-Friday, March 19-23. 9 p.m. until 5 a.m. nightly. Northbound frontage road at Sonterra Boulevard. The right lane will close while crews shift traffic.
- Monday-Friday, March 26-30. 9 p.m. until 5 a.m. nightly. Southbound main lanes at Sonterra Boulevard. Alternating lanes will close while crews restripe the road. This closure includes the entrance ramp from Sonterra Boulevard. Traffic will use the entrance ramp from Donella Drive to reach its destination.
Loop 1604 – North San Antonio
- Monday-Friday, March 19-23. 9 p.m. until 5 a.m. nightly. Westbound frontage road between Gold Canyon and US 281. Alternating lanes will close while crews restripe the road. This closure includes the ramp from westbound Loop 1604 to northbound US 281. Traffic will use the Gold Canyon-Redland Road exit to reach its destination.
- Tuesday, March 20 at 9 p.m. until Wednesday, March 21 at 5 a.m. Westbound main lanes at US 281. The left lane will close while crews set barrier.
- Monday-Friday, March 26-30. 9 p.m. until 5 a.m. nightly. Westbound frontage road between Gold Canyon and US 281. Alternating lanes will close while crews restripe the road. This closure includes the ramp from westbound Loop 1604 to northbound US 281. Traffic will use the Gold Canyon-Redland Road exit to reach its destination.
Loop 1604 – West San Antonio
- Friday, March 16 at 9 a.m. until Monday, March 19 at 3 p.m. North-to-south turnarounds at both Potranco Road and Military Drive. The turnarounds will close while crews do road work. Traffic will move through the signalized intersection to reach its destination.
Other roads – Seguin
- Sunday, March 18 at 5 p.m. until Monday, March 19 at 6 a.m. North Austin Street, both directions, at Hwy 123. Alternating lanes will close while crews lay asphalt.
- Monday-Friday, March 19-23. 9 a.m. until 5 p.m. daily. Northbound Hwy 46 between CH Matthies Drive and I-10. Alternating lanes will close as needed while crews install bridge-mounted overhead signs.
Other roads – Converse
- Monday-Friday, March 19-23. 9 a.m. until 4 p.m. daily. FM 1516, both directions, between Old Cimarron Trail and South Street. All lanes will close while crews install water line. Traffic will use South and Kneupper streets to reach its destination.
Other roads – Helotes
- Current until Tuesday, May 1 at noon. 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.
Other roads – North San Antonio
- Monday-Friday, March 19-23. 9 a.m. until 3 p.m. daily. Northbound NW Military Highway between West Avenue and Braesview. The right lane will close while crews build sidewalks.
Other roads – West San Antonio
- Friday, March 16 at 9 a.m. until Saturday, March 17 at 3 p.m. Westcreek Oaks Drive, both directions, at Loop 1604. All lanes will close while crews restripe the road. Traffic will use Military Drive, Potranco Road and Grosenbacher Road to reach its destination.
All closures are pending weather.
