1,050 ft
Distance
-104 ft
Descent
00:02:25
Avg time
Supporters, Builders, Maintainers & Land Managers of Boulder Mason Trail

  • USFS
    Land Manager

Boulder Mason Details

  • Activities
    • Mountain Bike
  • Riding Area
    CBMR/Evolution Bike Park
    Crested Butte, Colorado
  • Difficulty Rating
    Black Diamond rate
  • Voted Difficulty
    Double Black Diamond (1 vote)
  • Trail Type
    Singletrack
  • Direction
    Downhill Only
    Popular direction shown
  • Dogs Allowed
    Yes
  • Global Ranking
    #44276 in Mountain Biking
  • Local Popularity
    75 in Mountain Biking

This is a spur from Avery, and it is rated a single diamond, but it is more difficult and rocky than Avery. If you combine the rocky sections of Avery and condense them, that is Boulder Mason.

Bike Park

Traditionally Indigenous Territory
More Stats for Boulder Mason mountain bike trail trail
  • Altitude change
    -104 ft
  • Altitude min
    9,641 ft
  • Altitude max
    9,745 ft
  • Altitude start
    9,745 ft
  • Altitude end
    9,642 ft
  • Grade
    -9.9%
  • Grade max
    -17.2%
  • Grade min
    -4.1%
  • Distance down
    1,050 ft
  • Avg time
    00:02:25
  • Avg reverse time
    00:05:15
  • view trail stats
Status:
on Aug 2, 2024
Dry
Avg: 4.21 (3 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
Trail Flow (Ridden Direction)
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  • > 96%
  • > 90%
  • > 80%
  • > 70%
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  • < 50%
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Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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  • Videos
Trail Popularity ?
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Radar Time
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Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
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  • Downhill Ski
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  • Nordic Ski
  • Snowmobile
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      Directions to boulder-mason trailhead (38.899408, -106.957301)
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      Boulder Mason Trail Reports

      statusdatedescription
      Aug 2, 2024 @ 2:13am
      Aug 2, 2024
      May 14, 2024 @ 9:45am
      May 14, 2024
      May 14, 2024 @ 9:03am
      May 14, 2024
      Aug 31, 2023 @ 6:03pm
      Aug 31, 2023
      Dec 17, 2019 @ 7:52pm
      Dec 17, 2019
      		 Bike Park closed for the season, see you in 2020! :)
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 0 rides
      •  
      6 Months
      • 0 rides
      •  
      All
      • 99 rides
      • Last: Sep 29, 2024

      Photos

      more »
      112 |
      Aug 8, 2023 @ 9:26am
      Aug 8, 2023
      21 |
      Oct 9, 2022 @ 2:00pm
      Oct 9, 2022
      110 |
      Sep 6, 2021 @ 7:54pm
      Sep 6, 2021

      Trail Products

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      Videos

      more »
      US Mountain Bike Championships Mountain Cross
      2:07 | 618 | Jul 28, 2009 , Crested Butte
      Mountain States Cup #4 Mountain Cross
      3:27 | 356 | Jul 23, 2009 , Crested Butte

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