Texas State Route 16 runs north-south through Bexar County. It runs from the Bexar/Atascosa County Line, near Poteet, to the Bexar/Medina County Line, near San Geronimo. TX St Rt 16 passes through the following towns in Bexar County. San Antonio Leon Valley Helotes San Geronimo TX St Rt 16 is multi-plexed in Bexar County. Interstate 410, at San Antonio. Texas State Route 130, at San Antonio. Texas Farm-to-Market 1506, at Helotes. TX St Rt 130 intersects the following highways in Bexar County. Texas State Loop 1604, at San Antonio. Interstate 410, at San Antonio. Texas State Route 130, at San Antonio. Texas State Spur 422, at San Antonio. Texas Farm-to-Market 2790, at San Antonio. Interstate 35, at San Antonio. Texas State Route 130, at San Antonio. Texas Farm-to-Market 2536, at San Antonio. U.S. Rt. 90, at San Antonio. Texas State Route 151, at San Antonio. Texas Farm-to-Market 3487, at San Antonio. Interstate 410, at San Antonio. Texas State Spur 421, at San Antonio. Texas State Spur 471, at Leon Valley. Texas State Loop 1604, at San Antonio. Texas Farm-to-Market 1506, at Helotes. Texas Farm-to-Market 1506, at Helotes. Texas State Route 211, at San Geronimo.
