About Mobility35
Beginning in 2011, a partnership between TxDOT, the city of Austin and the Capital Area Metropolitan Planning Organization formed with the goal of improving I-35 within the limits of SH 130 (north of Georgetown) and Posey Road (south of San Marcos). This locally-led initiative, called Mobility35, is working to improve mobility on I-35 in the Capital area.
Why I-35?
The I-35 corridor through downtown Austin is identified as one of the most congested segments of roadway in Texas​. The Texas A&M Transportation Institute determined that if nothing is done to address Austin's congestion issue, the 19-mile commute from downtown Austin to Round Rock will take as long as 2.5 hours by 2035.
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