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ID 21: Highland Valley Summit
6 miles north of the Boise area
Halt Image Cycling
Southwest View
Last updated today at 10:36am MST
 
ID 21: Dry pavement.

Between the start of ID 21 (Boise) and King Road (Idaho City). Expect dry pavements. Cloudy skies. Look out for large animals on the roadway. There is danger of a rock fall.

Forecast Weather: Mostly clear. Wind gusts of up to 4 mph are expected.

Last updated today at 5:42am MST
ID 21: Highland Valley
Maximum Elevation 3766 feet
Maximum Grade 6.5%
28 °F
Precip (Yes/No) No
Surface Status Dry
Surface Friction Good
Visibility 1.24 miles
Wind Speed (avg) 8.9 mph
Wind Speed (gust) 10.1 mph
More Data Last updated today at 10:26am MST
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