The Central Texas Regional Mobility Authority is building one Express Lane in each direction on north MoPac (Loop 1) from Cesar Chavez Street to Parmer Lane. The northbound Express Lane from RM 2222 to Parmer Lane opened in October 2016. The remainder of the Express Lanes are slated to open in 2017.
Ramp and Lane Closures - Monday Evening May 22nd
On Monday evening May 22nd after 8pm on southbound MoPac, the center and right lane will be closed from Far West Boulevard to RM-2222 with intermittent closures of the on-ramp from Far West Boulevard and the off-ramp to RM-2222. The left lane will be closed from RM-2222 to Westover Road with the right and auxiliary lanes closed from RM-2222 to 45th Street. The RM-2222 on-ramp will also be closed. The center and right lanes will be closed from Westover Road to Enfield Road, with the Enfield Road off-ramp closed. From Enfield Road to Lady Bird Lake, the right lane will be closed. After 12am, the 45th Street off-ramp and the 35th Street on-ramp will be closed, with the center and right lanes closed between the 35th Street on- and off-ramps. On northbound MoPac after 9pm, the Enfield Road on-ramp and the Windsor Road off-ramp will be closed and the left and center lanes will be closed from Enfield Road to RM-2222 with the auxiliary lane closed from Enfield Road to Windsor Road.