Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park
Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park
3.0
(2)
23
riders
06:51
111km
1,520m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The route includes a crossing by ferry. The starting point of the route is right next to a parking lot.
Last updated: March 2, 2026
This route includes a ferry crossing
Tips
Includes a segment in which cycling is not permitted
After 3.06 km for 270 m
Waypoints
Start point
Parking
Get Directions
3.20 km
Frazer Homestead Preserve
Nature Reserve
39.1 km
Highlight • Beach
Tip by
39.8 km
Highlight • Beach
Tip by
46.9 km
Highlight • Lake
Translated by Google •
Tip by
54.8 km
Highlight • Lake
Tip by
56.0 km
Highlight • Summit
Tip by
56.0 km
Highlight • Monument
Translated by Google •
Tip by
75.4 km
Highlight • Lake
Tip by
99.4 km
Highlight • Settlement
111 km
End point
Parking
Way Types & Surfaces
Way Types
76.5 km
25.8 km
8.09 km
156 m
112 m
Surfaces
69.6 km
25.8 km
12.4 km
1.67 km
943 m
< 100 m
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Elevation
Highest point (720 m)
Lowest point (undefined)
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Weather
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Today
Sunday 17 May
16°C
6°C
0 %
Additional weather tips
Max wind speed: 15.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.