6.3 miles
Distance
1,099 ft
Climb
-1,100 ft
Descent
1,078 ft
High Point
222 ft
Altitude min
223 ft
Altitude start
223 ft
Altitude end
-46.6%
Grade max
53.8%
Grade min
3 miles
Distance climb
3 miles
Distance down
1,985 ft
Distance flat

Awesome route for trail running, great flowy trails

Detailed Description
Thornhill Loop is a 6 mile moderately popular easy route located near Maple Ridge British Columbia. This trail running primary route can be used both directions and has a moderate overall physical rating. This route includes 7 trails. This route climbs 1,099 ft with a max elevation of 1,078 ft then descends -1,100 ft.

Trail Issues on Route

  • Significant Issue / Amber: 1 trail (newest: Dec 29, 2024)
Local Trail Association
Local trail association
Fraser Valley Mountain Bikers Association (www.fvmba.com)
Please consider joining or donating to the local riding association to support trail development & maintenance.
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Trail Products

Stats

  • Distance
    6 miles
  • Altitude min
    222 ft
  • Altitude start
    223 ft
  • Altitude end
    223 ft
  • Climb
    1,099 ft
  • Descent
    -1,100 ft
  • Grade max
    -46.6%
  • Grade min
    53.8%
  • Distance climb
    3 miles
  • Distance down
    3 miles
  • Distance flat
    1,985 ft

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Trails in Route

Bear Ridge4,908 ft
Georges Way3,333 ft
Silver Ghost Trail1,552 ft
Access220 ft
Heads Up3,986 ft
West side access1,178 ft

Details

  • Riding area
  • Primary Activity
    Trail Running
  • Other Activities
    • Hike
  • Difficulty rating
    Green
  • Route Type
    Loop
  • eBike Allowed
  • Direction
    Both Directions
  • Physical rating
    Moderate
Avg: 1 (2 votes)
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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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The colour categories are based on what percentage of users are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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  • < 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 activity logs 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 activities = more kinetic energy = warmer colors.
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  • popular
  • less popular
  • not popular
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Jump Magnitude Heatmap
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BC Backroad Status

Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.

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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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    • Singletrack
    • Unpaved
    hike
    178

    Recent Trail Reports Along Route

    statustraildateconditiondescription
    Heads Up
    Aug 8, 2026 @ 1:14pm (America/Vancouver)
    4 hours
    Bear Ridge
    Aug 3, 2026 @ 1:44pm (America/Vancouver)
    Aug 3, 2026
    Access
    Jul 25, 2026 @ 12:32pm (America/Vancouver)
    Jul 25, 2026
    West side access
    Jul 25, 2026 @ 12:32pm (America/Vancouver)
    Jul 25, 2026
    Georges Way
    Dec 29, 2024 @ 1:52pm
    Dec 29, 2024
    Large tree down
    more reports »
    • By TareFitnessTF Pro & contributors
    • #52369 - 820 views

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