15.6 miles
Distance
1,875 ft
Climb
-1,878 ft
Descent
2 miles
High Point
-3 ft
Altitude change
8,887 ft
Altitude min
8,915 ft
Altitude start
8,914 ft
Altitude end
-41.2%
Grade max
39.3%
Grade min
6 miles
Distance climb
6 miles
Distance down
3 miles
Distance flat

17-18 Course Map for the JWC

Detailed Description
17-18 Course Map is a 16 mile moderately popular intermediate route located near Crested Butte Colorado. This mountain bike only route. This route includes 6 trails. This route climbs 1,875 ft with a max elevation of 9,616 ft then descends -1,878 ft.
Tags

Local Trail Association

Local trail association
Crested Butte Mountain Bike Association (crestedbuttemountainbike.com)
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Stats

  • Distance
    16 miles
  • Avg time
    2 hr 38 min
  • Altitude change
    -3 ft
  • Altitude min
    8,887 ft
  • Altitude start
    8,915 ft
  • Altitude end
    8,914 ft
  • Climb
    1,875 ft
  • Descent
    -1,878 ft
  • Grade max
    -41.2%
  • Grade min
    39.3%
  • Distance climb
    6 miles
  • Distance down
    6 miles
  • Distance flat
    3 miles

10 Reviews & Comments


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Trails in Route

Details

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Trail transparency
  • Singletrack
  • Unpaved
mtb
369
mtb
trail: Budd
51
mtb
trail: Budd
36
mtb
100
Trailside creek on GB Loop
mtb
Trailside creek on GB Loop
trail: GB Loop
0:10 | 8 | comments: 0 | favs:
Sep 11, 2025
mtb
trail: GB Loop
0:17 | 8 | comments: 0 | favs:
Sep 11, 2025

Recent Trail Reports Along Route

statustraildateconditiondescription
Budd
Sep 21, 2026 @ 1:18pm (America/Denver)
Sep 21, 2026
Upper Lower Loop
Sep 21, 2026 @ 1:18pm (America/Denver)
Sep 21, 2026
Gunsight Connector
Aug 15, 2026 @ 10:10am (America/Denver)
Aug 15, 2026
Woods Walk
Jul 13, 2026 @ 10:04am (America/Denver)
Jul 13, 2026
Lower Loop Wide
Jun 21, 2026 @ 9:41am (America/Denver)
Jun 21, 2026
more reports »
  • By eb3jprun & contributors
  • #31699 - 809 views

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