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Corridor H / Sam Bass Road

Location: Sam Bass Road from RM 1431 to Wyoming Springs Drive in Precinct 1.

Overview: Williamson County conducted a study to develop a plan for improvements for Sam Bass Road between RM 1431 and Wyoming Springs Drive, referred to as Corridor H. The study identified opportunities to enhance safety and mobility to accommodate current traffic and anticipated growth. Improvements for Sam Bass Road include reconstructing as a three-lane road, adding a shared-use path for bicycle and pedestrian use, and making intersection improvements. Construction funding has been identified as part of the voter-approved 2019 Williamson County Road Bond Program. 

Status: The County is planning for phased construction to bring needed safety improvements. 

Anticipated timeline: 
Fall 2020 – Intersection improvements 
• At RM 1431 – Restripe center lane to allow for through traffic and a second left turn lane. Signal modifications will be made to accommodate the additional left turn lane.
• At Great Oaks Drive - Install temporary traffic signals to replace stop sign.*
• At Walsh Ranch Boulevard - Install temporary traffic signals to replace stop sign.*
*Permanent traffic signals will be installed with three-lane road construction.

Early to mid-2022 – Sam Bass Road improvements
• Construct three-lane road and shared-use path. Anticipated completion in 2023.


 
Public Involvement

Williamson County wants to hear from you, and public input is encouraged at any time. For more information or to schedule a meeting with the study team, please reach out:
Email: roads@wilco.org 
Call: 512-943-1195 (leave a message to request a call back within 48 hours)

Mail: Williamson County Public Information Office, 710 S. Main Street, Ste. 101, Georgetown, TX 78626
Updates: If you would like to receive e-mail updates, please send an email to roads@wilco.org with the specific "Corridor H Updates” in the subject line.

Corridor H Map