15.6 miles
Distance
1,217 ft
Climb
-1,214 ft
Descent
1,398 ft
High Point
3 ft
Altitude change
1,137 ft
Altitude min
1,233 ft
Altitude start
1,237 ft
Altitude end
-25.1%
Grade max
23.5%
Grade min
7 miles
Distance climb
6 miles
Distance down
2 miles
Distance flat

The route is a medley of the best trails Jim Clawson created - known by his friends as Ort or Mr. Nature. Thank you Jim - RIP

Without question the best mountain biking trails throughout all of Wawayanda.

Challenges are not meant to be easy nor is this route.
Be safe and enjoy!

Starting location is Farber Circle, the west end of Cherry Ridge Road which is right off of Clinton Road.
FYI - after turning off Clinton Rd onto Cherry Ridge and going a half mile, the road turns to all dirt with some large holes. Proceed another half mile to where the road opens up into sort of a circle, which is the starting area.

Detailed Description
Clawson Challenge is a 16 mile popular expert route located near Vernon New Jersey. This mountain bike primary route can be used both directions and has a hard overall physical rating. This route includes 10 trails. This route climbs 1,217 ft with a max elevation of 1,398 ft then descends -1,214 ft.
Tags
RidgelineRock gardens

Trail Issues on Route

  • Significant Issue / Amber: 2 trails (newest: Jul 12, 2026)
  • Minor Issue / Yellow: 2 trails (newest: Jun 14, 2026)

Local Trail Association

Local trail association
Jersey Off Road Bicycle Association (www.jorba.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
Donate to earn trail karma!

Stats

  • Distance
    16 miles
  • Avg time
    3 hr 20 min
  • Altitude min
    1,137 ft
  • Altitude start
    1,233 ft
  • Altitude end
    1,237 ft
  • Climb
    1,217 ft
  • Descent
    -1,214 ft
  • Grade max
    -25.1%
  • Grade min
    23.5%
  • Distance climb
    7 miles
  • Distance down
    6 miles
  • Distance flat
    2 miles

8 Reviews & Comments

RobJSinger RobJSinger
Did route with 2 others on 4-28-21.
It was 90+ degrees an we ran out of water with almost an hour to go so cut out the Buddha trail to save whatever energy we had to get down the Split Rock an then up the Cramp Hill trails. My friend actually cramp on Cramp Hill!
I got water at the car and finished the Wall trail alone.
Epic Indeed!
RobJSinger RobJSinger
Maiden voyage completed, what a fun and challenging route!
RobJSinger RobJSinger
Let us know what you think after riding, I plan to soon.

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Trails in Route

Details

  • Featured
  • Riding area
  • Primary Activity
    Mountain Bike
  • Other Activities
    • Hike
    • Trail Running
  • Difficulty rating
    Black Diamond
  • Route Type
    Loop
  • Bike type
    DH, AM, XC, Fat
  • Direction
    Both Directions
  • Physical rating
    Hard
  • Activity Logs
    3
Avg: 4 (2 votes)
close
Trail transparency
  • Singletrack
mtb
trail: Split Rock
79
mtb
37
mtb
trail: Porcupine
89
mtb
trail: Porcupine
76

Recent Trail Reports Along Route

statustraildateconditiondescription
Split Rock
Jul 12, 2026 @ 10:32am (America/New_York)
Jul 12, 2026
Extremely overgrown. Face slappers galore. The gas line is flooded and grass is head high. Had to mud bog quite a bit.
Pines
Jun 14, 2026 @ 8:28am (America/New_York)
Jun 14, 2026
Couple big trees down
Thirsty Dog
Jun 14, 2026 @ 8:28am (America/New_York)
Jun 14, 2026
Ticks!!!
Mojo Swamp
Apr 1, 2026 @ 9:55am (America/New_York)
Apr 1, 2026
Large tree down across trail, blocking trail
Hemlock and Load
Mar 30, 2026 @ 4:19pm (America/New_York)
Mar 30, 2026
down tree
more reports »
  • By RobJSinger & contributors
  • #26379 - 2,146 views

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