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Construction Alerts


  • Crews will be deploying temporary moveable concrete traffic barrier along the median and removing guardrail during overnight lane closures and doing other work necessary to begin widening MoPac in both directions between Enfield Road and RM 2222. They are also in the process of installing concrete traffic barrier along the sound walls on the shoulder of MoPac between Enfield Road and Westover/Northwood Road and paving the widened shoulder.
  • Crews are instaling precast concrete wall panels on the walls along the entrance to the southbound Express Lane underpass. They are also preparing to pave the ramp. When complete the underpass will allow traffic exiting the southbound express lane to drive under MoPac and exit to Cesar Chavez and 5th Street. 

  • Crews are preparing to install precast concrete wall panels on the walls along the entrance to the northbound express lane underpass. The underpass will evetually allow drivers on Cesar Chavez Street to pass under MoPac and enter the northbound express lane that will be located in the middle of MoPac. 


  • Workers are forming up and pouring the final section of sound wall 23, which is located along southbound MoPac between the Lake Austin Boulevard exit and the Cesar Chavez/5th Street exit.
  • Workers are completing the poured in place portion of sound wall 13 which is located on southbound MoPac near Windsor Road. 
  • Crews are working on construction of a retaining wall/sound wall and on roadway widening in the area in front of Camp Hubbard and Westminster Manor.
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