The City of San Antonio will close the intersection at S. Frio St. and W. César E. Chávez Blvd. beginning at 10:00 p.m. on Sunday, October 15, 2017. The closure is part of the city’s ongoing project to improve vehicle and pedestrian routes in the area and scheduled to last three weeks. The city will post message boards seven days prior to construction to inform the public. The attached map shows detour routes and the locations of posted signage. If you have questions about the project, please contact Richard Casiano, Capital Projects Officer, at 210-207-8218 or email@example.com.