| State Route 109 | ||||
|---|---|---|---|---|
| Route information | ||||
| Maintained by ALDOT | ||||
| Length: | 9.907 mi[1] (15.944 km) | |||
| Existed: | 1946 – present | |||
| Major junctions | ||||
| South end: | SR 77 at the Florida state line | |||
| North end: | US-231 north of Madrid | |||
| Highway system | ||||
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State Route 109 is a 10-mile (16 km) long route in Houston County in the southeastern part of the state. The southern terminus of the route is at the Florida state line, where it serves as a continuation of Florida State Road 77. The northern terminus of the route is at its junction with U.S. Highway 231 north of Madrid.
State Route 109 is routed along a two-lane road for its existence. It serves as a connecting route between Dothan and Graceville, Florida, which is located approximately five miles south of the Alabama-Florida state line.
The entire route is located in rural Houston County.
| Mile | Destination | Notes | ||
|---|---|---|---|---|
| 0.000 | SR 77 | Southern terminus | ||
| 9.907 | US-231 (SR-1) | Northern terminus | ||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | ||||