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Level: Advanced
Length: 10 mi (16.1 km)
Surface: Singletrack
Configuration: Lariat
Elevation: -
Total: 12 riders

Mountain Biking Grizzly Loop

*****   Add a review
#48 of 265 mountain bike trails in Montana
#3,665 in the world

Got it all. Fast, rolling singletrack. Tough granny gear climbs. Big-ring descents. Awesome views
of Lone Mountain and the Taylor Hilgard peaks.

First added by searsandrewj on Aug 4, 2004. Last updated Apr 30, 2020. → add an update
Before you go
  • Drinking water: unknown
  • Lift service: unknown
  • Night riding: unknown
  • Pump track: unknown
  • Restrooms: unknown
  • Fat bike grooming: unknown
  • E-bikes allowed: unknown
  • Fee required: unknown
This trail information is user-generated. Help improve this information by suggesting a correction.
Getting there
45 miles south of bozeman on hwy 191 to big sky. Park at buck's t4 best western hotel and cross hwy to pick up singletrack heading south along the gallatin river for 2 miles. Follow the road to the Porcupine trailhead for 1/10th of a mile where trail resumes. Follow 2-track for 1 mile, turn left onto single-track and begin climb. After 1/10th mile follow singletrack to left where the "loop" starts. Type "grizzly loop big sky" into google to link to a downloadable map.
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Grizzly Loop Trail map

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Trail conditions

(on Jun 26, 2016)
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Mountain Bike Trails Near Big Sky, Montana

| 2 mi

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  • konalex

    Gotta work for youre dh but the dh is worth it. Amazing views but dont look up too long because you might hit a rut

    Reply | Thank
  • Seabud

    Great trail and views but two issues: horses (and deposits) on trail that bring flies/smell and run up from base is rutted (8" plus). OK for me, but my son struggled to peddle riding in the trail rut.

    Reply | Thank