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ID 21: Highland Valley Summit
5 miles north of the Boise area
Halt Image Cycling
Southwest
Last updated today at 3:16am MST
 
ID 21 in both directions: Wet pavement.
Between I-84 and Robie Creek Road (8 miles north of the Boise area). The road is wet. Cloudy skies.
Last updated yesterday at 8:53pm MST
ID 21: Highland Valley Summit
Maximum Elevation 3766 feet
Maximum Grade 6.5%
36 °F
Precip (Yes/No) No
Surface Status Icy
Surface Friction Slick
Wind Speed (avg) 0.9 mph
Wind Speed (gust) 3.4 mph
More Data Last updated today at 3:00am MST
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