more stats
3,688 ft
Distance
159 ft
Climb
-24 ft
Descent
00:09:50
Avg time
133 ft
Altitude change
1,415 ft
Altitude min
1,574 ft
Altitude max
1,415 ft
Altitude start
1,549 ft
Altitude end
3.6%
Grade
-6.2%
Grade max
15.7%
Grade min
2,333 ft
Distance climb
820 ft
Distance down
495 ft
Distance flat
00:09:50
Avg time

Grimm's Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Gravel Bike
    • Adaptive Bike
    • Horse
    • Hike
    • Trail Running
  • Riding Area
    Weiser State Forest Haldeman Tract
    Lykens, Pennsylvania
  • Difficulty Rating
    Green Rate
  • Local Popularity
    60 in Mountain Biking [+]
    • 80 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
    • 5 in Horseback
    • 5 in Adaptive Biking
    • 5 in Gravel Biking
  • Global Ranking
    #108521 in Mountain Biking [+]
    • #31124 in E-Biking
    • #362523 in Trail Running
    • #333434 in Hiking
    • #24415 in Horseback
    • #5207 in Adaptive Biking
    • #18763 in Gravel Biking
  • State Ranking
    #1,518 in Mountain Biking · Pennsylvania [+]
    • #107 in E-Biking
    • #5,872 in Trail Running
    • #5,736 in Hiking
    • #337 in Horseback
    • #52 in Adaptive Biking
    • #263 in Gravel Biking
  • Trail Type
    Doubletrack
  • Bike Type
    XC, Adaptive MTB, Gravel
  • Direction
    Both Directions[+]
    Popular Direction Shown
    • Both Directions for Gravel Biking
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1

No community description for Grimm's trail has been added yet!

AI Generated Description

Grimm's is a 3,688 ft moderately popular green difficulty doubletrack trail located near Lykens Pennsylvania. This mountain bike primary trail can be used both directions. On average it takes 9 minutes to complete this trail.

Tags

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 1 rides
  • 19 miles average
6 Months
  • 11 rides
  • 22 miles avg distance
All
  • 36 rides
  • Last: Oct 29, 2026
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Grimm's Trail Reports

statusdatedescription
Aug 10, 2026 @ 1:39pm (America/New_York)
Aug 10, 2026
 trimmed trail today for season. This trail have some brush for a few days but now can see rocks in the rock garden sections. Have one tree down...
more »
Status:
on Aug 10, 2026
Ideal
Avg: 3.84 (1 votes)
Your vote: 0

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      Directions to grimm-s trailhead (40.519990, -76.743900)
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      Routes with this trail

      35
      Rattling Creek (IMBA Epic)
      ★ 3.8 • 19 miles • 1,384 ft • 23 •
      28
      SAMBA Rattling Creek IMBA Epic from Camp
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      SAMBA Rattling Creek IMBA Epic from Camp
      3.0 ★★★★★
      1 Ratings
      5 ★
      4 ★
      3 ★ 100%
      2 ★
      1 ★

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      Nearby Trails

      Weiser State Forest Haldeman Tract

      • By dnelson7 & contributors
      • #60985 - 1,249 views

      Frequently Asked Questions

      ▼ Where is Grimm's located?
      Grimm's is located in Weiser State Forest Haldeman Tract, Lykens, Pennsylvania, United States. It is part of the Weiser State Forest Haldeman Tract trail network. The trailhead is located at coordinates 40.51999, -76.7439.
      ▼ How hard is Grimm's?
      Grimm's is rated as Green difficulty. The average grade is 3.6%.
      ▼ What is the elevation gain for Grimm's?
      Grimm's has 159 ft of elevation gain. The trail has 24 ft of elevation descent. The elevation ranges from 1,415 ft to 1,574 ft.
      ▼ Is Grimm's a point to point trail?
      Grimm's is not a point to point trail. The direction is Both Directions. The trail type is doubletrack.
      ▼ How long is Grimm's?
      Grimm's is 3,688 ft long. The trail type is doubletrack.
      ▼ Are dogs allowed on Grimm's?
      Yes, dogs are allowed on Grimm's. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Grimm's? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Grimm's are: View all parking locations in the area.
      ▼ How long does it take to ride Grimm's?
      Based on recorded activities, it takes an average of 10 minutes to ride Grimm's. The trail is 3,688 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Grimm's?
      Grimm's is a moderately popular trail. There have been 135 recorded activities on this trail. The trail has received 136 check-ins. View recent activity on this trail.

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