| U.S. Highway 1 | |||||||
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| Route information | |||||||
| Maintained by GDOT | |||||||
| Length: | 222.90 mi (358.72 km) | ||||||
| Existed: | 1926 – present | ||||||
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| South end: |
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| North end: |
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| Location | |||||||
| Counties: | Charlton, Ware, Bacon, Appling, Toombs, Emanuel, Jefferson, Richmond | ||||||
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U.S. Route 1 (US 1) in the U.S. state of Georgia, which is concurrent for almost its entire length with State Route 4 (SR 4), is a highway traversing south-to-north through portions of Charlton, Ware, Bacon, Appling, Toombs, Emanuel, Jefferson, and Richmond counties in the southeastern and east-central parts of the U.S. state of Georgia. In Georgia, the highway originates at US 1/US 23/US 301/SR 15 at the St. Marys River and the Florida state line, where SR 4 and SR 15 reach their southern terminus. It travels to its northern terminus at US 1/US 25/US 78/US 278/SC 121 at the Savannah River and the South Carolina state line in Augusta. Here, SR 10 reaches its eastern terminus, and SR 121 reaches its northern terminus.