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ID 21: Highland Valley Summit
5 miles north of the Boise area
Halt Image Cycling
Southwest
Last updated today at 11:46am 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. Expect rain. Look out for large animals on the roadway.
Last updated today at 9:55am MST
ID 21: Highland Valley Summit
Maximum Elevation 3766 feet
Maximum Grade 6.5%
46 °F
Moderate
Moderate
Precip (Yes/No) Yes
Surface Status Wet
Surface Friction Good
Wind Speed (avg) 7.6 mph
Wind Speed (gust) 12.5 mph
More Data Last updated today at 11:30am MST
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