Alabama State Route 143
| Route information | ||||
|---|---|---|---|---|
| Maintained by ALDOT | ||||
| Length | 28.598 mi (46.024 km) | |||
| Existed | 1957–present | |||
| Major junctions | ||||
| South end | I-65 / US 82 northwest of Montgomery | |||
| North end | US 31 near Clanton | |||
| Location | ||||
| Country | United States | |||
| State | Alabama | |||
| Highway system | ||||
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State Route 143 (SR 143) is a 28.598-mile-long (46.024 km) north–south state highway in the central part of the U.S. state of Alabama, extending north from Interstate 65 (I-65) and U.S. Route 82 (US 82) northwest of Montgomery to US 31 near Clanton. It parallels I-65, traveling through Millbrook, Elmore, and Deatsville.