Tennessee State Route 226
| Airport Road | ||||
SR 226 highlighted in red | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 7.0 mi (11.3 km) | |||
| Existed | July 1, 1983–present | |||
| Major junctions | ||||
| South end | SR 128 near Walkertown | |||
| SR 69 in Maddox SR 203 in Olivet | ||||
| North end | US 64 / SR 128 in Olivet | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Hardin | |||
| Highway system | ||||
| ||||
State Route 226 (SR 226), also known as Airport Road, is a 7.0-mile-long (11.3 km) north–south state highway in Hardin County, Tennessee.