San Antonio city officials have completed the Sonterra Road Extension project, which transformed the road into a four-lane roadway that leads to Loop 1604.

Two-minute impact

The project added a roundabout at the intersection of East Sonterra Boulevard and Gold Canyon Road, allowing drivers to reach Loop 1604.

Upgrades also include:
  • Raised center median
  • Roadway lighting in the median
  • A 6-foot sidewalk
  • A 12-foot shared-use path
  • Two 11-foot left lanes
  • Two 12-foot right lanes
  • An extension of the roadway to connect with the Community Bible Church northern driveway
  • Drainage improvements


During Phase 1 the northern church driveway was closed, while Gold Canyon Road remained open to traffic. Phases 2-4 focused on the construction of the Gold Canyon Road extension and the adjacent church driveway. Additionally, contractors installed a storm sewer system and relocated the SAWS water line and tie-in.


The project was part of the City of San Antonio’s 2022-2027 bond program and cost $6.3 million.