Snow King Mountain – Sink or Swim Trail loop from Jackson
Snow King Mountain – Sink or Swim Trail loop from Jackson
3.1
(16)
69
runners
Snow King Mountain – Sink or Swim Trail loop from Jackson
01:49
10.7km
610m
Running
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is accessible with public transport.
Last updated: March 28, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Bridger-Teton National Forest
Waypoints
Start point
Bus stop
Get Directions
7.08 km
Snow King Mountain
Highlight • Summit
Tip by
8.53 km
Sink or Swim Trail
Highlight (Segment) • Trail
Tip by
8.86 km
Sink or Swim Trail
Highlight • Trail
10.7 km
End point
Bus stop
Way Types & Surfaces
Way Types
7.09 km
2.57 km
739 m
278 m
< 100 m
Surfaces
6.79 km
2.86 km
957 m
< 100 m
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Elevation
Highest point (2,370 m)
Lowest point (1,890 m)
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Weather
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Wednesday 24 June
28°C
8°C
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're looking for a serious workout with big rewards right from town, the Snow King Mountain – Sink or Swim Trail loop from Jackson is a difficult jogging route that delivers. This 6.6-mile (10.7 km) loop packs in 2017 feet (615 metres) of elevation gain, taking around 1 hour and 48 minutes to complete, making it a perfect challenge for experienced joggers seeking panoramic views and a good burn.
What to expect on Snow King Mountain – Sink or Swim Trail loop from Jackson
Expect a varied journey as the trail cuts across the face of Snow King Mountain. You'll navigate singletrack through thick pine forests, encountering stones and roots underfoot, with many 'grade reversals' designed to manage speed. The western 0.4 miles present a particularly steep and intense climb, pushing your limits. But your effort is rewarded with stunning meadows offering varying vantage points over Jackson, and as you cross through the ski resort area, wide views open up to eastern Jackson, the National Elk Refuge, and the majestic Teton Mountains to the northwest. Keep an eye out for calming aspen groves, especially vibrant after the snow melts.
Planning your visit
Accessing this loop is straightforward, with multiple trailheads available around Jackson, including convenient spots like Wildlife Lane and the base of the main chairlift. Be aware that a section of the trail, specifically from the KC junction west, is subject to a seasonal closure from December 1st to May 1st to protect local wildlife. Dogs are permitted on the trail, but you must keep them on a leash and pick up after them.
Trail details
- Distance: 6.6 miles (10.7 km)
- Elevation gain: 2017 feet (615 metres)
- Difficulty: difficult
- Estimated time: 1 hours and 48 minutes
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