Interstate 124
I-124 highlighted in red | ||||
| Route information | ||||
| Auxiliary route of I-24 | ||||
| Maintained by TDOT | ||||
| Length | 1.97 mi (3.17 km) | |||
| Existed | November 12, 1958–present | |||
| NHS | Entire route | |||
| Major junctions | ||||
| South end | I-24 / US 27 in Chattanooga | |||
| North end | US 27 in Chattanooga | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Hamilton | |||
| Highway system | ||||
| ||||
Interstate 124 (I-124) is an unsigned designation for a short segment of a controlled-access highway located in Chattanooga, Tennessee.
During periods where this two-mile-long (3.2 km) segment of U.S. Route 27 (US 27) has been signed as I-124, it has served as a spur route of I-24 to downtown Chattanooga. The road segment has not been signed as I-124 since the late 1980s (it is marked on overhead signs and milemarkers as US 27), and the Tennessee Department of Transportation official map no longer designates it as I-124, but some DOT publications still make reference to the designation, and its exit numbers remain.