State Route 121 in Texas
SH 121 Get started Fort Worth End Bonham Length 86 mi Length 138 km Route → Austin / Oklahoma City Sylvania Avenue Riverside Drive Beach Street Haltom Road Carson Street Handley Ederville Road → Arlington Hurst Boulevard Pipeline Road → Fort Worth Bedford - Euless Road Precinct Line Road Norwood Drive Bedford Road Central Drive → Dallas Murphy Drive Harwood Road Mid Cities Boulevard Glade Road Hall Johnson Road → Arlington Mustang Drive → Grapevine Texan Trail → Irving → Dallas FM 2499 Sandy Lake Road Freeport Parkway Old SH 121 Denton Tap Road MacArthur Boulevard → Dallas / Oklahoma City Huffines Boulevard Hebron Parkway Carrollton Parkway Parker Road Old SH 121 Standridge Drive Josey Lane Plano Parkway Spring Creek Parkway Legacy Drive Dallas North Tollway Parkwood Boulevard Preston…