State Highway 21 – street map
SR 21
State Highway 21 is a named secondary road. Surface: asphalt. Max speed: 55 mph. View its route geometry and coordinates on Business Maps. Coordinates: 48.84393, -118.59630.
Nearest city: Curlew
- Latitude
- 48.843930799731034
- Longitude
- -118.5962987
- Surface
- asphalt
- Max speed
- 55 mph
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