Alabama State Route 193
State highway in Alabama, United States
From Wikipedia, the free encyclopedia
State Route 193 (SR 193) is a 26.581-mile-long (42.778 km) route that serves as the primary travel route into Dauphin Island through southern Mobile County. South of its intersection with Laurendine Road, SR 193 is known as Dauphin Island Parkway, with the northern half of Dauphin Island Parkway routed along SR 163. The northern portion of SR 193 is known as Range Line Road.
SR 188 in Alabama Port
SR 163 in Theodore
I-10 in Tillmans Corner
| Dauphin Island Parkway Range Line Road | ||||
| Route information | ||||
| Maintained by ALDOT | ||||
| Length | 26.349 mi[1] (42.405 km) | |||
| Major junctions | ||||
| South end | ||||
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| North end | ||||
| Location | ||||
| Country | United States | |||
| State | Alabama | |||
| Counties | Mobile | |||
| Highway system | ||||
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Route description

The southern terminus of SR 193 is located at the western terminus of the Fort Morgan ferry in eastern Dauphin Island. From this point, the route travels in a westerly direction before turning to the north off the island across the Gordon Persons Bridge spanning the Mississippi Sound. From this point, the route travels across Mon Louis Island, over Fowl River, and continues onward in a northerly direction, where it has a full cloverleaf interchange with I-10 at exit 17 before reaching its northern terminus at US 90 in Tillmans Corner.[2]
History
Major intersections
The entire route is in Mobile County.
| Location | mi[1] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| Dauphin Island | 0.000 | 0.000 | Southern terminus | ||
| Dauphin Island Bridge | |||||
| Alabama Port | 7.879 | 12.680 | Eastern terminus of SR 188 | ||
| Theodore | 21.902 | 35.248 | Southern terminus of SR 163 | ||
| Tillmans Corner | 25.523 | 41.075 | I-10 exit 17 | ||
| 26.349 | 42.405 | Northern terminus | |||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||
