State Route 22 | ||||
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Route information | ||||
Maintained by MaineDOT | ||||
Length: | 19.38 mi (31.19 km) | |||
Existed: | 1939, 1958 (current alignment) – present | |||
Major junctions | ||||
West end: | SR 35 in Buxton | |||
US 202 / SR 4 in Buxton I-95 / Maine Turnpike in Portland SR 9 in Portland I‑295 / US 1 in Portland |
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East end: | SR 25 / SR 77 in Portland | |||
Location | ||||
Counties: | York, Cumberland | |||
Highway system | ||||
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State Route 22 is a 19.4-mile (31.2 km) state highway located in southwestern Maine. It serves the western suburbs of Portland, running from State Route 35 in Buxton east into the city, where it ends at State Route 77.