more stats
1.6 miles
Distance
263 ft
Climb
-145 ft
Descent
00:20:58
Avg time
117 ft
Altitude change
6,615 ft
Altitude min
6,812 ft
Altitude max
6,615 ft
Altitude start
6,732 ft
Altitude end
1.4%
Grade
-30%
Grade max
22.5%
Grade min
4,377 ft
Distance climb
2,592 ft
Distance down
1,604 ft
Distance flat
00:20:58
Avg time

Nemo Details

  • Activities
    • Mountain Bike
    • Adaptive Bike
    • Winter Fat Bike
    • Hike
    • Trail Running
    • Snowshoe
    • Nordic Ski
  • Riding Area
    Southern Valley Trails
    Victor, Idaho
  • Difficulty Rating
    Blue Rate
  • Voted Difficulty
    Green (1 vote)
  • Local Popularity
    95 in Mountain Biking [+]
    • 90 in Trail Running
    • 100 in Hiking
    • 5 in Snowshoeing
    • 60 in Nordic Skiing
  • Global Ranking
    #34855 in Mountain Biking [+]
    • #35192 in Trail Running
    • #3547 in Hiking
  • Trail Type
    Singletrack
  • Snow Grooming
    Groomed Smooth
  • Bike Type
    XC, Fat, Adaptive MTB
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Season
    May - Nov
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • TTFs on Trail
    Log Ride
  • Land Owner
    Caribou-Targhee National Forest, Teton Basin Ranger District

This is a fun little trail with some good flowing downhill. Lots of little roots and some low berms, just big enough to keep your speed up. The trail gets to a high point, then descends down to the Gumpy loop. If you just want a quick fun ride on your way out to Idaho or on your way to Teton pass, that is the best part of the trail. To do the loop, descend a bit down the rocky section, cross the road, and do the loop.

Nemo is groomed for fatbikes and snowshoes.

NOTE: This trail has been recently grandfathered into the Southern Valley Travel Plan and will be a part of a larger network of trails.

Access Info

Directly off Highway 33 at the Mike Harris Campground. The trail reroute now starts from the parking area.

Disclaimer

No Dogs Dec 1 - Apr 15

Adaptive Bike Info
aMTB Blue Rating: Intermediate features and steeper terrain.
Trail Supporters
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 9 rides
  • 11 miles average
6 Months
  • 122 rides
  • 11 miles avg distance
All
  • 877 rides
  • Last: Aug 16, 2026
c1c2c3c4
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Nemo Trail Reports

statusdatedescription
May 24, 2026 @ 11:58am (America/Boise)
May 24, 2026
 Prime conditions
May 13, 2026 @ 3:15pm (America/Boise)
May 13, 2026
May 1, 2026 @ 10:32am (America/Boise)
May 1, 2026
 50/50 - mud & snow / dry dirt.
Apr 23, 2026 @ 9:33am (America/Boise)
Apr 23, 2026
 Snow and rain have created wet and muddy conditions. Avoid until we have a couple consistent days of sunshine and warmer temps.
Apr 11, 2026 @ 2:47pm (America/Boise)
Apr 11, 2026
more »
Status:
on May 24, 2026
Ideal
Avg: 4.12 (12 votes)
Your vote: 0

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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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        Directions to nemo-23908 trailhead (43.558580, -111.073660)

        Photos

        9 more »
        mtb
        166 |
        Sep 10, 2020 @ 4:43pm
        Sep 10, 2020
        mtb
        181 |
        Sep 10, 2020 @ 4:43pm
        Sep 10, 2020
        mtb
        167 |
        Sep 10, 2020 @ 4:43pm
        Sep 10, 2020
        mtb
        269 |
        Dec 30, 2019 @ 8:31am
        Dec 30, 2019

        Videos

        no videos have been added for Nemo yet, add a video.

        Routes with this trail

        42
        StravaDuro Stage 1-2-3
        17 miles • 2,952 ft • 9 • Race •
        Stage 1 2 3 of our funduro (gathering of friends)
        45
        2023 Carriboo Jack
        28 miles • 6,539 ft • 10 • Loop • Race •
        Welcome to this year's most excellent adventure. Transfer 1 — > Lady Slipper > > N. Fork...

        2 Reviews & Comments


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        Frequently Asked Questions About Nemo

        ▼ Where is Nemo located?
        Nemo is located in Southern Valley Trails, Victor, Idaho, United States. It is part of the Southern Valley Trails trail network. The trailhead is located at coordinates 43.55858, -111.07366.
        ▼ How hard is Nemo?
        Nemo is rated as Blue difficulty. The physical rating is Moderate. The average grade is 1.4%. The climb difficulty is rated Blue.
        ▼ What is the elevation gain for Nemo?
        Nemo has 263 ft of elevation gain. The trail has 145 ft of elevation descent. The elevation ranges from 6,615 ft to 6,812 ft.
        ▼ How long is Nemo?
        Nemo is 1.6 miles long. The trail type is singletrack.
        ▼ Are dogs allowed on Nemo?
        Yes, dogs are allowed on Nemo. Please keep dogs on a leash where required and clean up after them.
        ▼ When is the best time of year to ride Nemo?
        Based on activity log data, the most popular months to ride Nemo are:
        • July (232 activities)
        • June (70 activities)
        • August (70 activities)
        Check the reports page for current trail conditions.
        ▼ How do I access Nemo? Where is the closest parking trailhead?
        The closest parking and trailhead locations to Nemo are: View all parking locations in the area.
        ▼ How long does it take to ride Nemo?
        Based on recorded activities, it takes an average of 20 minutes to ride Nemo. The trail is 1.6 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
        ▼ How busy is Nemo?
        Nemo is a very popular trail. There have been 3,969 recorded activities on this trail. The trail has received 4,884 check-ins. View recent activity on this trail.

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