19.1 miles
3,079 ft
-3,074 ft
1 mile
High Point

This is a big day Enjoy the full boundary of Copper City. Lots of up, lots of down, and a hike-a-bike in the middle. Enjoy!

Detailed Description
Boundary Ride is a 19 mile moderately popular expert route located near Three Forks Montana. This mountain bike only route. This route includes 29 trails. This route climbs 3,079 ft with a max elevation of 5,516 ft then descends -3,074 ft.
Local Trail Association
Local trail association
Southwest Montana Mountain Bike Association (www.southwestmontanamba.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
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32 Reviews & Comments

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  • Riding area
  • Primary Activity
    Mountain Bike
  • Difficulty rating
    Black Diamond
  • eBike Allowed
More Stats for Boundary Ride mountain bike route
  • Avg time
    2 hr 56 min
  • Altitude change
    4 ft
  • Altitude min
    4,604 ft
  • Altitude start
    4,737 ft
  • Altitude end
    4,741 ft
  • Grade max
  • Grade min
  • Distance climb
    8 miles
  • Distance down
    9 miles
  • Distance flat
    2 miles
Avg: 2 (1 votes)
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)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
Contribute Details
Colors indicate trail is missing specified detail.
  • Description
  • Photos
  • Description & Photos
  • Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
  • most popular
  • popular
  • less popular
  • not popular
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Radar Time
x Activity Recordings
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
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Winter Trails
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x Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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Recent Trail Reports Along Route

Green Eagle South
Feb 24, 2024 @ 12:00pm
2 days
Melting and muddy. Diane even leave the parking lot.
Green Eagle North
Jan 3, 2024 @ 3:52am
Jan 3, 2024
Mostly lightly snowpacked. Dry and clear on the southern exposed areas. Easily rideable without a fat bike
South Mother Lode (Lower)
Jan 3, 2024 @ 3:52am
Jan 3, 2024
Mostly lightly snowpacked. Dry and clear on the southern exposed areas. Easily rideable without a fat bike
High Ore Connector
Dec 24, 2023 @ 1:49pm
Dec 24, 2023
Primo for fat bikes today. The road to the trailhead is fine when FROZEN, don't expect any of this to hold if it hits 40F again, it will be mud. reporter
Lower High Ore
Dec 9, 2023 @ 3:36am
Dec 9, 2023
more reports »
  • By ianjones SWMMBA & contributors
  • #22673 - 1,430 views