Check out the latest Northwest Austin transportation project updates, including major highway projects and smaller street projects to improve connectivity, drainage and more.

Ongoing projects

183 North Mobility Project

Project: Includes the construction of two express lanes in each direction on US 183, a general-purpose lane to bring the number of nontolled lanes to four in each direction, operational improvements to southbound MoPac, new shared-use path connections, new sidewalks and cross-street connections for bicycles and pedestrians.

Update: Work is currently focused on completing the direct connector flyovers.

Timeline: expected to begin tolling in early 2026

Cost: $612 million

Funding source: federal funding, sale of toll revenue bonds, Transportation Infrastructure Fina

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