Westlake Drive/Cedar Street

Loop 360 Projects

This project consists of improvements to the intersections at Westlake Drive and Cedar Street, including removing the traffic signals on the Loop 360 mainlanes and adding an underpass (where the mainlanes go under the cross street) at both locations.

Lane closures

Northbound and southbound Loop 360 connector roads between Pennybacker Bridge and Bold Ruler Way alternating single lane closures
- Sunday, Nov. 1 to Thursday, Nov. 5, 8 p.m. to 5 a.m.
Bold Ruler Way and Waymaker Way access from northbound Loop 360 alternating closures
- Sunday, Nov. 1, 8 p.m. to 5 a.m.
Northbound Loop 360 mainlane between Shell Refuel Gas and Pennybacker Bridge closed. East Westlake access at Loop 360 closed
- Monday, Nov. 2, 8 p.m. to 5 a.m.
Boat ramp access road at Loop 360 closed
- Tuesday, Nov. 3, 8 p.m. to 5 a.m.
Cedar Street access at Loop 360 closed
- Wednesday, Nov. 4, 8 p.m. to 5 a.m.
West Westlake Drive access at Loop 360 closed
- Thursday, Nov. 5, 8 p.m. to 5 a.m.

Loop 360 mainlanes open

Loop 360 has one lane open in each direction. Drivers stay in the left lane to bypass signals at Westlake Drive and Cedar Street. Drivers exit right for access to Westlake Drive and Cedar Street. Non-signalized U-turns on the Westlake Drive bridge provide northbound and southbound Loop 360 access.

Map of Loop 360 at Westlake Drive/Cedar Street new mainlanes opening Aug. 30, 2026, single northbound lane, single southbound lane, info@loop360project.com

Construction activity

Construction continues on Loop 360 mainlanes between Bold Ruler Way and Pennybacker Bridge through late-2026
- Excavation work takes place on weekdays between 7 a.m. and 7 p.m. and Saturdays between 9 a.m. and 3 p.m. while hauling work takes place during night hours

Progress update photos

Loop 360 between Cedar Street and Pennybacker Bridge - Oct. 2024
Northbound Loop 360 temporary mainlanes at Westlake Drive - Oct. 2024
Cedar Street intersection - Jan. 2025
Loop 360 between Westlake Drive and Cedar Street - Jan. 2025
Pennybacker Bridge boat ramp access road - Oct. 2024
Loop 360 temporary mainlanes at Davenport Village - Oct. 2024
Westlake Drive intersection - Oct. 2024
Loop 360 between Waymaker Way and Westlake Drive - Oct. 2024
Westlake Drive intersection - Jan. 2025
Excavation south of Westlake Drive intersection - Jan. 2025
Excavation of Cedar Street - Sept. 2025
Westlake Drive bridge - Sept. 2025
Westlake Drive and Cedar Street bridges - Dec. 2025
Cedar Street bridge - Dec. 2025

Documents

Schedule

Construction began in June 2022 and is expected to be complete late 2026, weather permitting.

Construction phases

Work on the Loop 360 Westlake Drive/Cedar Street project will take place in five phases:

Phase 1 complete: Set up work zone and construct waterlines.
Phase 2 ongoing: Construct new northbound and southbound connector roads, drainage systems and shared-use paths.
Phase 3 ongoing: Construct Westlake Drive bridge and begin northbound and southbound mainlanes.
Phase 4 ongoing: Construct Cedar Street bridge and complete northbound and southbound mainlanes.
Phase 5: Perform final paving and striping and open to permanent traffic patterns.

Contractor: Copasa Group