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Banner Creek Summit
23 miles south of the Stanley area
ID 21 in both directions: Road closed to traffic.

Between Grandjean Road and Banner Creek Summit (23 to 35 miles south of the Stanley area). The road is closed to traffic. There is danger of an avalanche.

Web Comment: ID 21 from milepost 93.75 to milepost 105.4, Grandjean to Banner Summit. The highway remains closed until further notice.

Last updated yesterday at 5:58pm MST
ID 21: Banner Creek Summit
Map of Banner Creek Summit
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Maximum Elevation 7037 feet
Maximum Grade 5.0%
Google Static Map Image
Mountain Pass Mountain Pass