Roundabout Details

Canyon Ferry Rd. / Lake Helena Dr.

Type
Roundabout
Status
Existing
Functional Class
Other (At-Grade)
Lane Type
Single-Lane
Control Type
All-Way Yield
Previous Control Type
Unknown
Other Control Type
None
Approaches
4
Driveways
0
Diameter (ICD)
45.72 m
City
East Helena
County
Lewis and Clark Co.
State
MT
Country
United States
Latitude
46.61710
Longitude
-111.89391
Year Completed
2009
Notes
Back to List