Maine State Route 138
| ||||
|---|---|---|---|---|
| Route information | ||||
| Maintained by MaineDOT | ||||
| Length: | 9.53 mi[1] (15.34 km) | |||
| Major junctions | ||||
| South end: |
 US 201 in Bowdoin | |||
|
 SR 197 in Richmond | ||||
| North end: |
US 201 in Richmond | |||
| Location | ||||
| Counties: | Sagadahoc | |||
| Highway system | ||||
| ||||
State Route 138 is part of Maine's system of numbered state highways, located entirely in Sagadahoc County. It runs from U.S. Route 201 in Bowdoin, to Interstate 295 while running concurrency with SR 125 for one mile. It then reaches SR 197 in Richmond, and ends at the junction with U.S. Route 201 in Richmond.
Route description
SR 138 begins at an intersection with U.S. Route 201 in Bowdoin. It heads east towards Interstate 295, and SR 125 in Bowdoinham, where the two state routes run concurrency for one mile. After splitting from SR 125 in Bowdoinham, SR 138 heads north through Richmond, where it intersects SR 197 and terminates at U.S. Route 201 in Richmond.
Junction list
The entire route is in Sagadahoc County.
| Location | mi | km | Destinations | Notes | |
|---|---|---|---|---|---|
| Bowdoin | 0.00 | 0.00 | US 201 | Southern terminus of SR 138 | |
| Bowdoinham | 1.3 | 2.1 |  SR 125 south | Southern end of SR 125 concurrency | |
| 1.4 | 2.3 |  I‑295 | Exit 37 on I-295 | ||
| 2.2 | 3.5 | SR 125 north | Northern end of SR 125 concurrency | ||
| Richmond | 9.2 | 14.8 | SR 197 | ||
| 9.53 | 15.34 | US 201 | Northern terminus of SR 138 | ||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
| |||||