Route information | ||||
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Maintained by MaineDOT | ||||
Length | 13.60 mi[1] (21.89 km) | |||
Major junctions | ||||
South end | Potts Point Road in Harpswell | |||
North end | SR 24 Bus. in Brunswick | |||
Location | ||||
Country | United States | |||
State | Maine | |||
Counties | Cumberland | |||
Highway system | ||||
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State Route 123 (SR 123) is part of Maine's system of numbered state highways, running from Harpswell to SR 24 Business in Brunswick. The entire route is in Cumberland County.