Texas State Route 121 runs in a northeast direction from Downtown Fort Worth to the Tarrant/Dallas County Line in Tarrant County. This is also a link between Downtown Fort Worth and the Dallas-Fort Worth International Airport. TX St Rt 121 passes through the following towns in Tarrant County. Fort Worth Haltom City Richland Hills Hurst North Richland Hills Bedford Euless Grapevine TX St Rt 121 is multi-plexed in Tarrant County. Interstate 820, from Fort Worth to North Richland Hills. Texas State Route 183, from Fort Worth to Bedford.
Texas State Route 114, at Grapevine. TX St Rt 121 intersects the following highways in Tarrant County. Interstate 35W, at Fort Worth. U.S. Rt. 287, at Fort Worth. U.S. Rt. 377, at Fort Worth. Texas Spur State Route 347, at Fort Worth. Interstate 820, at Fort Worth. Texas State Route 10, at Hurst. Texas State Route 183, at Hurst. Interstate 820, at North Richland Hills. Texas Farm-to-Market 3029, at Hurst. Texas State Route 183, at Bedford. Texas Farm-to-Market 157, at Euless. Texas State Route 360, at the Dallas-Fort Worth International Airport. Texas State Route 114, at Grapevine. Texas Spur State Route 103, at Grapevine. Texas State Route 26, at Grapevine. BUSN Texas State Route 114, at Grapevine. Texas State Loop 97, at the Dallas-Fort Worth International Airport. Texas State Route 114, at the Dallas-Fort Worth International Airport. Interstate 635, at the Dallas-Fort Worth International Airport. Texas State Route 26, at Grapevine. Texas Farm-to-Market 2499, at Grapevine.
BGS on NB I-820. BGS on NB I-820/TX St Rt 121; EB TX St Rt 183.
