Alerts
  • Our newest Customer Service Walk-up Center located at 1321 Rutherford Ln, Suite 120, Austin, TX 78753, is now open. 
  • We are aware of the smishing/phishing scams regarding outstanding toll charges. The Mobility Authority will never ask for personal information via text/email. Please do not click on links or respond to any suspicious messages that aren’t from any of the listed numbers. The Mobility Authority works diligently to protect our customers’ data.

    You can get the most up-to-date information about your Mobility Authority account at PayMobilityBill.com or call us at 833-762-8655 and request a callback.

183A Trail

A 12-mile long path bordering 183A Toll from south of Brushy Creek Road to Hero Way.

The 183A Trail is a paved, 10-foot-wide, dedicated bicycle and pedestrian path stretching from Brushy Creek in Cedar Park to Seward Junction Loop in Leander. At the southern end of the trail, the 183A trail connects to Williamson County’s Brushy Creek Regional Trail with a pedestrian bridge and includes a trailhead with exercise equipment. The trail also connects to the Cedar Park Recreation Center via a path at Whitestone Boulevard. At the northern end, the 183A Trail includes a pedestrian bridge and trailhead at the San Gabriel River.

Accessing the Trail

Trail users do not have to take the 183A Toll to access the trail. Drivers can access the Brushy Creek Trailhead using the southbound general-purpose lanes from Brush Creek Road/Cypress Creek Road adjacent to the toll. Parking is available.

183 Shared Use Map

Gallery

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