State Route 4 | ||||
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Route information | ||||
Maintained by MaineDOT | ||||
Length: | 168.7 mi (271.5 km) | |||
Existed: | 1931 – present | |||
Major junctions | ||||
South end: | NH 4 in Rollinsford, NH | |||
US 202 / SR 4A / SR 111 in Alfred US 302 in Windham I-95/Maine Turnpike in Gray/Auburn US 202 / SR 11 / SR 100 in Auburn US 2 in Wilton US 2 / SR 27 in Farmington SR 16 in Rangeley |
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North end: | Haines Landing in Rangeley | |||
Location | ||||
Counties: | York, Cumberland, Androscoggin, Franklin | |||
Highway system | ||||
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State Route 4A | |
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Location: | Sanford |
Length: | 6.5 mi (10.5 km) |
Existed: | 1941–present |
State Route 4A | |
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Location: | Hollis-Buxton |
Length: | 4.0 mi (6.4 km) |
Existed: | 1938–present |
State Route 4 (abbreviated SR 4) is part of Maine's system of numbered state highways, a major highway located in the south central part of the state. Its southern terminus is at the New Hampshire border in South Berwick, where it connects to New Hampshire Route 4. Its northern terminus is at Haines Landing on Mooselookmeguntic Lake in Rangeley. SR 4 is 168.7 miles (271.5 km) long.
Approximately one-third of the overall length of SR 4 is overlapped by U.S. Route 202.
SR 4 begins at the New Hampshire state line, where the roadway continues south as NH 4 towards Dover. From South Berwick, SR 4 runs in a northeasterly direction through the town of North Berwick, bypassing the center of Sanford to the east, and intersects with US 202 in Alfred. SR 4 runs concurrently with US 202 for 56.0 miles (90.1 km) to the city of Auburn via the towns of Gorham, Windham and Gray.
North of Auburn, SR 4 continues northward, staying near the west bank of the Androscoggin River, through the town of Turner, to Livermore, where it crosses the river to Livermore Falls.SR 4 continues to an intersection with US 2 in Wilton, and runs concurrently with it for 7.8 miles (12.6 km) to Farmington.