3800 Northern Cascades 8X600
Concrete
Distance
605.4 Km
Ascent +
8,891 m
Descent -
8,891 m
Est. duration
1d 5h33
Road Cycling
Loop
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Passes along the route

179 Km
Rainy Pass
1,483 m
187 Km
Washington Pass
1,662 m
272 Km
Loup Loup Summit
1,226 m
329 Km
Antoine Pass
462 m
356 Km
Antoine Pass
462 m
402 Km
Loup Loup Summit
1,226 m
493 Km
Rainy Pass
1,483 m
Passes extracted from the Club des Cent Cols catalogue

Summary

Discover this 605.4 km bike route near Concrete. It has a cumulative ascent of more than 8890m. Allow about 1 day and 5 hours to complete this route.
Route creation date: May 22, 2026, 04:11:13.
Last update of the route sheet: May 22, 2026, 04:13:16.
Route ID: 24149543
Language
🇬🇧 English
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