Expanding for a growing population
As Austin’s population continues to surge, so does the demand for improved roadways. One of the agency’s major projects is the expansion of 183A Toll, a critical north-south artery. Originally opened as the agency’s first toll project, 183A is now undergoing an extension further north to accommodate increasing traffic. Expected to open later this year, the project is designed to create a seamless, congestion-free route from Liberty Hill into the heart of Austin.
“183A Toll was our first and most traveled roadway,” Executive Director James Bass said. “As Leander and Liberty Hill grow, this project is focused on providing proactive congestion relief and reliable travel times.”
Providing reliable alternatives
Also under construction, the 183 N. Mobility Project is building two express lanes in each direction in the median of US 183 between MoPac and RM 620/SH 45 N. The project recently opened a fourth non-tolled lane in each direction of US 183, providing major relief ahead of the official opening schedule, slated for 2026.
Engaging the public in transportation planning
Recognizing that transportation projects are complex and impactful topics, Mobility Authority places a strong emphasis on transparency and community engagement. The agency hosts public meetings, open houses and encourages feedback at all stages of project development
“Public input makes these projects better,” Bass said. “From feasibility, to environmental, to design, construction and eventually operations, we are always seeking feedback from the communities our projects are most likely to affect.”
For projects currently under construction and under study, the agency maintains dedicated websites and social media channels where residents can stay informed about developments, road closures and contact the project teams.
The role of electronic toll tags
For drivers who frequently use toll roads, the agency strongly recommends electronic tags, which save drivers 33% on tolls across Texas and beyond. While Mobility Authority does not issue its own electronic tag, it accepts them from Texas, Kansas, Oklahoma, Colorado and Florida. Learn about the tags accepted here.
The road ahead
Looking toward the next 10 to 20 years, the agency aims to continue addressing the region’s growing infrastructure needs.
Mobility Authority is studying an express lane addition: the MoPac S Project, an environmental study of an 8-mile extension of the existing MoPac Express Lane from Cesar Chavez Street to Slaughter Lane. This study has identified up to two managed express lanes in both directions, offering a reliable alternative to drivers of the corridor. The environmental study is anticipated to receive an environmental finding in 2026.
Additionally, beginning this year in response to the usage and benefit of the current facility, and support from the communities of Manor and Elgin, the agency is beginning a study on the extension of 290 Toll.
As Austin continues to expand, Mobility Authority remains committed to its mission of developing high-quality transportation solutions, ensuring that residents and businesses have the mobility options they need to keep moving forward.
To learn more about Mobility Authority and to stay updated on their projects, visit their website.
The above story was produced by Multi Platform Journalist Sydney Heller with Community Impact's Storytelling team with information solely provided by the local business as part of their "sponsored content" purchase through our advertising team.
