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      Challis trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. The Trailforks community has mapped hundreds of trails and shared hundreds of photos in this region. Supported activity types include Trail Running, Hiking, Mountain Biking, E-Biking, Dirtbiking, Horseback, Gravel Biking, ATVing/Offroading, Winter Fat Biking, Nordic Skiing, Adaptive Biking and Skiing. Trails here are often flowy, hike-a-bike in places and rocky. Scenery includes creeks, views and summits. Common trail features include rock gardens, berms and drops. Many trails are family friendly. Popular destinations include Challis Foothills Trail System, Morgan Creek and Lost River Range.
      This is an auto-generated description of Challis. Login or register to submit a custom description.

      Trail info last updated

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      Region Details
      • 14
      • 7
      • 35
      • 21
      • 2

      Region Status
      Open as of Oct 10, 2026
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      117
      Trails Mountain Bike
      79
      Trails E-Bike
      56
      Trails Gravel Bike
      35
      Trails Adaptive Bike
      8
      Trails Winter Fat Bike
      21
      Trails Horse
      50
      Trails Hike
      89
      Trails Trail Running
      90
      Trails Dirtbike/Moto
      55
      Trails Observed Trials
      1
      Trails ATV/ORV/OHV
      25
      Trails Snowmobile
      2
      Trails Snowshoe
      1
      Trails Downhill Ski
      2
      Trails Backcountry Ski
      1
      Trails Nordic Ski
      9
      Total Distance
      230 miles
      Total Descent
      50,120 ft
      Total Vertical
      7,781 ft
      Highest Trailhead
      12,641 ft
      Reports
      648
      Photos
      259
      Completed Counter
      1,531

      Sub Regions

      Popular Challis Mountain Biking Trails

      • 95 ★ 3.0 • 1,112 ft • 2 ft • 158 •
      Trail is a short gentle return from Dave's Wave back to the Foothills Trail and to Upper Dump Road parking lot. Route can be ridden either direction, but preference is uphill.
      • 95 ★ 4.8 • 1,821 ft • 2 ft • 134 •
      Dave's Wave is a fun trail that begins slowly and then culminates with a series of sharp bermed turns as you pick up speed toward the lower end. It is open in both directions but is typically ridden from top to bottom.
      • 100 ★ 4.7 • 633 ft • 0 ft • 80 •
      Playground is a multi directional trail that was created to bypass one short steep section of foothills trail with a gentler grade.
      • 100 ★ 5.0 • 1,424 ft • 72 ft • 72 •
      This singletrack provides access to the main Foothills Trail and the trail system to the north and west of the parking area located on the Dump Road.
      • 100 ★ 4.8 • 5,207 ft • 6 ft • 54 •
      Best traveled downhill due to steepness. Great flow. Connects between the John Henry trail and the Blue Mtn singletrack trail. It provides a great alternative to going down John Henry to Valley trail.
      • 95 ★ 4.0 • 1,417 ft • 37 ft • 50 •
      SharksTooth is a short connector from the Ebb and Flow Trail to the John Henry, Valley, Skull Valley and Rattlesnake Alley Trails.
      • 80 ★ 3.0 • 3,301 ft • 16 ft • 47 •
      Skull Valley is offers a lower gradient climb (4%) as opposed to the Valley Trail. It also provides a fun and flowy descent. It provides connections to Shark Tooth, John Henry and Valley Trails.
      • 95 ★ 3.8 • 971 ft • 17 ft • 45 •
      A short section of singletrack that provides a low gradient climb and descent for riders seeking an alternative to a portion of the Foothills Trail.

      Recent Ride Log Activity in Region

      Today

      • 0 rides

      Yesterday

      • 2 rides
      Past Week
      • 5 rides

      Challis Mountain Bike Routes

      3 miles • 203 ft • 3 • Loop •
      Beginners Rade Course for Challis Trail Day
      6 miles • 695 ft • 0 • Loop •
      Race Course for the Intermediate group at Challis Trails Day Event
      9 miles • 1,418 ft • 10 •
      This route rides most of the locals' favorite descents. Route climbs via the easiest route, up Ebb &...
      6 miles • 1,010 ft • 7 •
      Faster climb up valley & skull valley, then climbs John Henry to the joyride trails. Descent is the...

      Photos of Challis Mountain Bike

      mtb
      231 |
      Nov 2, 2014 @ 9:47am
      Nov 2, 2014
      mtb
      220 |
      Nov 2, 2014 @ 9:46am
      Nov 2, 2014
      mtb
      104 |
      Oct 26, 2018 @ 8:42pm
      Oct 26, 2018
      mtb
      30 |
      Sep 17, 2026 @ 10:22pm
      Sep 17, 2026
      mtb
      31 |
      Sep 17, 2026 @ 10:18pm
      Sep 17, 2026
      mtb
      29 |
      Sep 17, 2026 @ 10:18pm
      Sep 17, 2026
      mtb
      41 |
      Aug 16, 2026 @ 8:13am
      Aug 16, 2026
      mtb
      33 |
      Aug 12, 2026 @ 9:38pm
      Aug 12, 2026
      mtb
      36 |
      Jul 25, 2026 @ 8:27am
      Jul 25, 2026
      mtb
      30 |
      Jul 25, 2026 @ 8:27am
      Jul 25, 2026
      mtb
      40 |
      Jul 25, 2026 @ 8:27am
      Jul 25, 2026
      mtb
      43 |
      Apr 18, 2026 @ 10:50pm
      Apr 18, 2026

      Videos of Challis Mountain Bike

      Back to the Trails: Sun Valley, Idaho
      mtb
      trail: Valley
      0:58 | 860 | Jul 14, 2020
      Lower Foothills Trail
      mtb
      5:53 | 41 | Jun 19, 2020
      Mahogany Trail (Down)
      mtb
      trail: Mahogany
      2:32 | 47 | Jun 19, 2020
      Fidlock at Outerbike
      mtb
      trail: Valley
      0:05 | 172 | Aug 20, 2019
      Destination Showcase: Sun Valley, Idaho
      mtb
      trail: Valley
      0:58 | 76 | Jul 16, 2019
      Sun Valley, Idaho
      mtb
      trail: Valley
      0:58 | 109 | Jul 15, 2019
      SCOTT Enduro Cup - Sun Valley Full Highlights
      mtb
      trail: Valley
      2:45 | 63 | Jul 11, 2017
      Blacklabel
      mtb
      trail: Valley
      2:03 | 3205 | Aug 11, 2016

      Recent Trail Reports

      statustraildateconditioninfouser
      Playground
      Oct 10, 2026 @ 5:04pm (America/Boise)
      Oct 10, 2026
      Dry Repairs were completed on Playground....chatownd
      Daves Wave
      Sep 29, 2026 @ 6:01pm (America/Boise)
      Sep 29, 2026
      VariableCurves have been cleaned out and table...chatownd
      Joyride A
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Fixed all the water damage from the...swanybikes16 CCTA
      Blue Mountain
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Fixed the two debris flowsswanybikes16 CCTA
      Rattlesnake Alley
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Bird baths dry enough to not be an issueswanybikes16 CCTA
      Skull Valley
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Small water ruts on a few corners,...swanybikes16 CCTA
      Rumble
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Added water bars and fixed water damage...swanybikes16 CCTA
      B line (Joyride)
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Riding great. Fixed the roll beneath the...swanybikes16 CCTA
      Sharks Tooth
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Fixed a few water rutsswanybikes16 CCTA
      Ebb And Flow
      Sep 25, 2026 @ 10:06am (Pacific/Midway)
      Sep 25, 2026
      Ideal Loose rocks have been mostly cleared,...swanybikes16 CCTA

      Activity Feed

      usernameactiontypetitledate
      swanybikes16addrouteactivity #106611082 and 1 more
      Oct 25, 2026 @ 6:06pm
      Oct 25, 2026
      swanybikes16updateregionactivity #106027972
      Oct 16, 2026 @ 10:53pm
      Oct 16, 2026
      swanybikes16updateregionactivity #106027925
      Oct 16, 2026 @ 10:50pm
      Oct 16, 2026
      veloalwishlisttrailactivity #105842121
      Oct 13, 2026 @ 5:51pm
      Oct 13, 2026
      swanybikes16addregionactivity #105737952
      Oct 12, 2026 @ 4:52am
      Oct 12, 2026

      Recent Comments

      usernametypetitlecommentdate
      IDMTBCruisertrailLower BuzztailCombine with Blue Mountain Trail, Grand Prize,...
      Nov 5, 2025 @ 11:03am
      Nov 5, 2025
      IDMTBCruisertrailBlue ViewAgree with the previous comment.
      Oct 29, 2022 @ 3:09pm
      Oct 29, 2022
      IDMTBCruisertrailGrouse CreekTrail is now double track to the base of Quake...
      Sep 2, 2022 @ 5:59pm
      Sep 2, 2022
      IDMTBCruisertrailEddy LakeThis trail is a nice adder if you ride pat’s...
      Aug 27, 2022 @ 5:37pm
      Aug 27, 2022
      IDMTBCruisertrailDarling-Castle CreekA fun loop is to ride up pat’s creek trail...
      Aug 27, 2022 @ 5:36pm
      Aug 27, 2022

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesactivity logs
      Mountain Bike79166 miles39,905 ft83 miles4,268 ft
      #1,242#2024963144,712
      E-Bike56104 miles24,593 ft55 miles4,268 ft
      #1,797#2555772567
      Gravel Bike3576 miles14,751 ft34 miles5,016 ft
      #1,286#24351
      Adaptive Bike812 miles1,667 ft4 miles2,493 ft
      #4,035#3714
      Winter Fat Bike2123 miles6,240 ft13 miles3,691 ft
      #1,806#191795
      Horse50138 miles33,219 ft70 miles7,782 ft
      #292#181122
      Hike89196 miles40,696 ft85 miles7,782 ft
      #1,203#225631815
      Trail Running90201 miles42,136 ft88 miles7,782 ft
      #867#216312364
      Dirtbike/Moto55137 miles33,999 ft70 miles5,016 ft
      #214#30867
      Observed Trials12 miles505 ft
      ATV/ORV/OHV2560 miles12,900 ft28 miles5,016 ft
      #429#19333
      Snowmobile25 miles7 ft574 ft1,283 ft
      131
      Snowshoe12 miles505 ft
      1322
      Downhill Ski23,409 ft545 ft3,409 ft289 ft
      #748#18135
      Backcountry Ski12 miles505 ft
      1324
      Nordic Ski95 miles1,033 ft3 miles551 ft
      #1,290#1616139

      Frequently Asked Questions

      ▼ What are the best places to ride in Challis?
      Challis has 7 areas to explore for mountain biking. The top rated areas are:
      ▼ What are the highest rated mountain biking trails in Challis?
      The highest rated mountain biking trails in Challis are: View all mountain biking trails sorted by rating.
      ▼ Where can I park to ride in Challis?
      There are 14 parking locations listed in Challis. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
      ▼ What is the longest trail in Challis?
      The longest trail in Challis is Furnace Creek at 10.8 miles. View all trails sorted by distance.
      ▼ What are the best & highest rated hiking trails in Challis?
      ▼ What are the best & highest rated trail running trails in Challis?
      ▼ What are the best & highest rated dirtbiking trails in Challis?
      ▼ How many trails are in Challis?
      Challis has a total of 117 trails. Of those, 79 are designated for mountain biking. Browse top mountain biking trails in Challis to find detailed information including difficulty ratings, distances, and trail conditions.
      ▼ Which trail has the most elevation gain in Challis?
      The trail with the most elevation gain in Challis is French Creek Trail with 2,537 ft of elevation gain. View all trails sorted by elevation gain.
      ▼ Which trail has the most elevation descent in Challis?
      The trail with the most elevation descent in Challis is Furnace Creek with 4,054 ft of elevation descent. View all trails sorted by elevation descent.
      ▼ What activities are most popular in Challis?
      Challis supports the following activities: Mountain Biking, E-Biking, Gravel Biking, Adaptive Biking, Winter Fat Biking, Horseback, Hiking, Trail Running, Dirtbiking, ATVing/Offroading, Skiing, Nordic Skiing.
      ▼ What bike services are there in Challis?
      The following bike services are available in Challis:
      • Trail Association (1)
      Browse the full Challis directory for details.
      ▼ What are the steepest mountain biking trails in Challis?
      The steepest mountain biking trail in Challis is Little West Fork with an average grade of 24.3%. View all trails sorted by grade.
      ▼ Are the trails open in Challis?
      The overall region status for Challis is Clear / Green. Out of 65 trails:
      • Clear / Green: 56
      • Minor Issue / Yellow: 8
      • Significant Issue / Amber: 1
      View the full trail status page for the latest updates.
      ▼ Can I ride an ebike in Challis?
      Yes, Challis supports e-bike riding. There are 55 trails in Challis that allow e-bikes. Check the e-bike trails listing for specific trail access details and any local regulations.
      ▼ What are the most popular mountain biking routes in Challis?
      ▼ What is the highest summit in Challis?
      The highest summit in Challis is Borah Peak at 12,657 ft elevation.
      ▼ What are the most popular Strava Segments in Challis?
      The most popular Strava segments in Challis are:
      • Sydney Sprint (100 athletes)
      • Buzztail Ripper (90 athletes)
      • Golf Course to Foothills (67 athletes)
      View all Strava segments in Challis.
      ▼ What are some popular technical trail features in Challis?
      There are 6 technical trail features (TTFs) in Challis. Some popular features include: View all technical trail features in Challis.
      ▼ Are there accessible or adaptive trails in Challis?
      Yes, there are 8 accessible/adaptive trails in Challis. View all adaptive trails in Challis for specific accessibility information.
      ▼ Are there local clubs or events in Challis?
      There are 1 local clubs or associations listed in the Challis directory. Browse the local directory for details.
      ▼ What are the most popular mountain biking trails in Challis?
      ▼ What are the best beginner ride trails in Challis?
      The best beginner mountain biking trails in Challis are: View all beginner mountain biking trails in Challis.
      • By sidehiller1TF Pro TRAILFORKS & contributors
      • Admins: CCTA, SAwSoc, S2C, WRTC
      • #6894 - 7,639 views

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