The Brazoria County Toll Road Authority (BCTRA) was created to identify, plan, build and maintain managed lanes within Brazoria County, including the Brazoria County Expressway. The primary goals of BCTRA are to reduce congestion, increase access, improve mobility, and to encourage economic growth within Brazoria County. It is BCTRA’s mission to improve the quality of mobility within Brazoria County to the benefit of all our residents and guests.