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  • Sidewalk Closure
  • Shoulder Closure
  • Road Closure
  • Ramp Closure
  • Lane Shift
  • Lane Closure
  • Emergency
  • Detour
  • Construction Zone
  • Utility Work
  • Sound Wall Construction
  • Sign Installation
  • Sidewalk Work
  • Shared Use Path
  • Roadway Stripping
  • Roadway Base Installation
  • Retaining Wall Construction
  • Pedestrian Bridge Construction
  • Paving
  • Landscaping
  • Intersection Work
  • Highway Lighting
  • Guardrail Work
  • Foundation Drilling
  • Excavation
  • Drainage Work
  • Clearing
  • Bridge Construction
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8/17/2018 - 8/17/2018

Crews are widening FM 1626 between Big Valley Drive and Lakewood Drive and adding traffic signals for the new intersection with the SH 45SW toll road.

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Crews are working on the new intersection between FM 1626 and the SH 45SW toll road.

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8/17/2018 - 8/17/2018

Traffic shift to accommodate construction of flyover ramps to SH 45SW toll road

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Crews are constructing flyover ramps to connect State Loop 1 and SH 45 with the new SH 45SW toll road.

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8/17/2018 - 8/17/2018

Work is ongoing to complete an interchange between the SH 45SW toll road and Bliss Spillar Road

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Crews are constructing the SH 45SW bridge over Bliss Spillar Road and are constructing access ramps to and from the north. They are also realigning Bliss Spillar Road and constructing a bicycle and pedestrian trail head with a parking lot.

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8/17/2018 - 8/17/2018

There will be alternating lane closures on eastbound SH 45 and Loop 1 from Escarpment Blvd to South Bay Lane from 9AM-4PM beginning Thursday, August 9 until Friday, Aug 17.

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SH 45SW is an innovative environmentally sensitive four-lane toll road being constructed between State Loop 1 (MoPac) and FM 1626 that will include extensive water quality protection measures and bicycle and pedestrian facilities. Construction of the project commenced in November 2016 and is expected to be completed in 2019.

The SH 45SW toll road will offer drivers an alternative to congested neighborhood streets like Manchaca Road, Slaughter Lane and Brodie Lane. The new expressway will also help reduce congestion on those roads. Drivers who choose to use SH 45SW can expect to save 9 - 17 minutes over driving local routes to reach Central Austin. Drivers who continue to utilize local roads will save 6 - 7 minutes over current travel times.

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