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Construction Alerts


  • Crews are working along the shoulders of MoPac between US 183 and RM 2222 to widen the roadway. This work involves traffic shifts, temporary striping, moving concrete traffic barrier, constructing retaining walls, installing roadway base material and placing asphalt pavement. Lane closures and ramp closures may occur during overnight hours to accommodate this work.

  • Crews are working on the roadway over the underpass. They are current constructing concrete traffic barrier walls and expect to begin paving the roadway over the underpass in the next few weeks. There have been daytime left lane closures on the southbound Cesar Chavez/5th Street exit to accommodate work in this area.

  • Crews are working on the collector distributor road that is being built under Steck on the northbound side of MoPac and are currently installing roadway base material and paving the new lane. Concrete traffic barrier walls should be installed in the next few weeks.

  • MoPac has been reduced to two lanes and realigned between the northbound Enfield Road Exit and the Cesar Chavez/6th Street entrance ramp. Crews have installed the concrete beams for the roof of the underpass and are currently forming and pouring a concrete slab on top of the beams.

  • Crews are beginning to install posts and panels for sound wall #1 along southbound MoPac between Steck Avenue and Anderon Lane.
  • Crews are upgrading sidewalks at the 45th Street, 35th Street, Westover/Northwood Street, Windsor Road and Enfield Road intersections. This work will require daytime lane closures in these areas. 
  • Workers are finishing up drainage installation work and continuing work on sound wall foundations and caps for sound walls #4 and #5 along southbound between RM 2222 and 45th Street.
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