Which way to go from Boise to Challis Idaho?
Which is the easier way to go to Challis Idaho from Boise, highway 55 through horseshoe bend/garden valley or highway 21 through idaho city? My concern is the steepness of the mountain from boise to ...
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Thanks, I wished I read this before I left! I came up 55 only because I knew what I was up against on our 1st climb from Boise. The climb into Stanley was a doozie!
