more stats
4,705 ft
Distance
94 ft
Climb
-213 ft
Descent
00:07:11
Avg time
-119 ft
Altitude change
2,072 ft
Altitude min
2,191 ft
Altitude max
2,191 ft
Altitude start
2,073 ft
Altitude end
-2.5%
Grade
-22.7%
Grade max
21.3%
Grade min
955 ft
Distance climb
2,257 ft
Distance down
1,463 ft
Distance flat
00:07:11
Avg time

Entropy Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Winter Fat Bike
  • Riding Area
    Pidherny Recreation Site
    Prince George, British Columbia
  • Difficulty Rating
  • Voted Difficulty
    Blue (3 votes)
  • Local Popularity
    100 in Mountain Biking [+]
    • 95 in E-Biking
    • 5 in Winter Fat Biking
  • Global Ranking
    #122 in Mountain Biking [+]
    • #2835 in E-Biking
    • #2907 in Winter Fat Biking
  • Provincial Ranking
    #25 in Mountain Biking · British Columbia [+]
    • #272 in E-Biking
    • #268 in Winter Fat Biking
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM, XC, Fat
  • Direction
    Downhill Only
    Popular Direction Shown
  • Climb Difficulty
    Green
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • TTFs on Trail
    Berm, Ladder Bridge, Skinny

Rebuilt in 2021 from the original Cook brothers trail from 25 years previous
The new line is full of flow and Berms
Access from about 1/4 of the way down ditch pig

Access Info

Access from about 1/4 of the way down ditch pig
Well marked and signed

Tags
BermsSkinnies
Local Trail Association

Recent Activity on Trail

Past Week
  • 13 rides
  • 7 miles average
6 Months
  • 445 rides
  • 8 miles avg distance
All
  • 1,347 rides
  • Last: Sep 30, 2026
update trails status or condition

Entropy Trail Reports

statusdatedescription
Jul 16, 2026 @ 9:52am (America/Dawson_Creek)
Jul 16, 2026
Perfect conditions - super fun and not dusty at all. Got get some!
May 30, 2026 @ 8:59pm (America/Vancouver)
May 30, 2026
Apr 26, 2026 @ 6:48pm (America/Vancouver)
Apr 26, 2026
Entropy is now open! Expect early season conditions, softer dirt and a bit slower rolling. Watch out for builders working as improvements continue...
Apr 23, 2026 @ 8:58pm (America/Vancouver)
Apr 23, 2026
Some riders have chosen to ignore the closed sign and ride anyways, leaving large ruts. Don’t be like those riders. Will update when trail is open.
Nov 30, 2025 @ 1:20pm (America/Vancouver)
Nov 30, 2025
Entropy is closed for the year, see you in 2026! With lots of moisture and freeze and thaw in the coming forecast, Entropy is closed until next...
more »
Status:
on Jul 16, 2026
Ideal
Avg: 4.46 (18 votes)
Your vote: 0

view (7,071)
close
      Directions to entropy trailhead (53.978440, -122.844090)

      Photos

      40 more »
      mtb
      47 |
      Mar 23, 2026 @ 3:45pm
      Mar 23, 2026
      mtb
      53 |
      Mar 23, 2026 @ 3:45pm
      Mar 23, 2026
      mtb
      51 |
      Mar 23, 2026 @ 3:45pm
      Mar 23, 2026
      mtb
      41 |
      Mar 23, 2026 @ 3:45pm
      Mar 23, 2026

      Videos

      5 more »
      ENTROPY | PIDHERNY REC SITE | INTENSE TAZER MX...
      mtb
      7:40 | 320 | May 13, 2025 , Prince George
      Entropy - Pidherny
      mtb
      6:10 | 361 | Oct 3, 2023 , Prince George
      Pidherny -Prince George
      mtb
      7:54 | 225 | Sep 10, 2023 , Prince George
      Trail Preview - Get Cooked
      mtb
      5:41 | 370 | Oct 13, 2021 , Prince George

      Routes with this trail

      13 miles • 2,060 ft • 17 • Race •
      PGCC Rustchncker 2025 Full course. registration 10 am race starts 11am
      8 miles • 1,490 ft • 8 • Loop • Race •
      Rustchucker 2026 Half Lap Race course
      6 miles • 771 ft • 6 • Race •
      The 2021 PGCC Funduro course is as follows: Segment 1: The first race segment will start approximately...
      4.6 ★★★★★
      18 Ratings
      5 ★ 72%
      4 ★ 22%
      3 ★
      2 ★ 6%
      1 ★

      8 Reviews & Comments

      dufflayer dufflayer
      Entropy is a masterclass in reading terrain. When I first dropped in back in 2021, I genuinely felt like the trail was carved by someone who understood how a mountain bike actually moves — flowy, kinetic, and just fast enough to make you forget your problems. It sends you off Pidherny like the hill is giving you a proper sendoff.
      Then someone got ambitious.
      Look, I appreciate the creative energy. I really do. Jumps after sharp corners — bold choice. Woodwork that seemingly exists for woodwork's sake — classic. And the skills park at the bottom? Stunning. A true labyrinthine achievement. I've never felt more like a confused golden retriever looking for its truck. My dopamine doesn't so much drop as it does file an official complaint.
      What once ended like a credits roll on a great film now ends like the last season of a show that went three seasons too long.
      The trail still has the bones. The top section still rips. But somewhere between the first berm and the fourth optional line to nowhere, Entropy stopped being a trail and started being a choose-your-own-adventure book where every choice leads to the parking lot — eventually.
      Suggestion: strip it back. Top to bottom. No side quests. Let the hill do the talking.
      Skjoyce
      Our favourite trail in PG! So much fun and fast… some optional gap jumps and some easy wood features. Perfect! Well done and thank you!
      quithollerin
      Couldn't possibly have done more with the terrain. Impeccably worked berms. A skinny. Pump track. Coasters. Punctuated by short sprints. And a sweet little exit.
      Well realized. Well planned. Well executed.
      A real jewel of a trail.

      We hope you've been enjoying Trailforks!

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      • By colinstonehTF Pro & contributors
      • #453530 - 2,406 views

      Frequently Asked Questions

      ▼ Where is Entropy located?
      Entropy is located in Pidherny Recreation Site, Prince George, British Columbia, Canada. It is part of the Pidherny Recreation Site trail network. The trailhead is located at coordinates 53.97844, -122.84409.
      ▼ How hard is Entropy?
      Entropy is rated as Blue difficulty. The physical rating is Moderate. The average grade is 2.5%. The climb difficulty is rated Green.
      ▼ What is the elevation gain for Entropy?
      Entropy has 94 ft of elevation gain. The trail has 213 ft of elevation descent. The elevation ranges from 2,072 ft to 2,191 ft.
      ▼ Is Entropy a point to point trail?
      Yes, Entropy is a point to point trail. The direction is Downhill Only. The trail type is singletrack.
      ▼ How long is Entropy?
      Entropy is 4,705 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Entropy?
      Yes, dogs are allowed on Entropy. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Entropy? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Entropy are: View all parking locations in the area.
      ▼ How long does it take to ride Entropy?
      The estimated time to ride Entropy is approximately 7 minutes. The trail is 4,705 ft long. Actual times will vary based on fitness level, conditions, and pace.
      ▼ How busy is Entropy?
      Entropy is a very popular trail. There have been 6,719 recorded activities on this trail. The trail has received 7,071 check-ins. View recent activity on this trail.

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