511now / Answers / Is Highway 55 open?
Is Highway 55 to McCall open right now?
Updated August 19, 2026 · Pictures refresh every few minutes
Only Idaho 511 can say. Open the official Idaho 511 map for today’s status on SH-55 between Boise and McCall. That page is the rule.
Then walk the stills below, south to north, to see the road for yourself.
Walk the cameras south to north
Official Idaho 511 stills. Check the time printed on the picture — if there is no time, do not trust it. If a picture failed to load, skip it and use the next one.
Why the McCall road closes
SH-55 is a two-lane road that climbs Horseshoe Bend Hill and then threads the Payette River canyon — no shoulder to spare. Crashes, snow, and slides close it or pin traffic to one lane, and holiday ski traffic makes any closure worse. Idaho 511 posts closures and delays; a clear still does not cancel them.
What is the alternative?
The usual long way is west: SH-52 / US-95 through Payette and Weiser, rejoining at New Meadows. Idaho 511 posts detour guidance with the closure — follow that, not a map shortcut through the mountains.
Check again before you leave
Canyon weather and wreck clean-ups change hour to hour. Check Idaho 511 right before you leave, and the Idaho camera desk for the stills.
Sources
- Idaho 511 — the posted status in Idaho.