Texas State Loop 12 is a surface loop around Dallas. This highway runs along Buckner Blvd, Northwest Highway, Walton-Walker Blvd, and Ledbetter Drive. TX St LP 12 passes through the following towns in Dallas County. Dallas Irving TX St LP 12 is not multi-plexed in Dallas County. TX St LP 12 crosses the following highways in Dallas County. U.S. Rt. 175, at Dallas. Texas State Route 352, at Dallas. Interstate 30, at Dallas. U.S. Rt. 67, at Dallas. Texas State Route 78, at Dallas. Texas State Spur 244, at Dallas. U.S. Rt. 75, at Dallas. Texas State Route 289, at Dallas. Dallas North Tollway, at Dallas. Texas State Spur 354, at Dallas. Texas State Spur 482, at Dallas. Interstate 35E, at Dallas. U.S. Rt. 77, at Dallas. Texas State Spur 348, at Dallas. Texas State Route 114, at Irving. Texas State Route 183, at Irving. Texas State Route 356, at Irving. Interstate 30, at Dallas. Texas State Route 180, at Dallas. Texas State Spur 408, at Dallas. Texas State Spur 303, at Dallas. U.S. Rt. 67, at Dallas. Interstate 35E, at Dallas. U.S. Rt. 77, at Dallas. Texas State Route 342, at Dallas. Interstate 45, at Dallas. Texas State Route 310, at Dallas.
