more stats
1.5 miles
Distance
59 ft
Climb
-35 ft
Descent
00:13:27
Avg time
26 ft
Altitude change
196 ft
Altitude min
251 ft
Altitude max
208 ft
Altitude start
233 ft
Altitude end
0.3%
Grade
-5.1%
Grade max
6.8%
Grade min
3,645 ft
Distance climb
2,428 ft
Distance down
1,371 ft
Distance flat
00:13:27
Avg time

Spring Hill Yellow Loop Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Acton
    , Massachusetts
  • Difficulty Rating
    Black Diamond Rate
  • Local Popularity
    65 in Mountain Biking [+]
    • 60 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #108514 in Mountain Biking [+]
    • #64497 in Hiking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Both Directions
    Popular In Reverse
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Trail Visibility
    Always easy to follow
  • Family Friendly
    Yes
  • Dogs Allowed
    Yes
  • TTFs on Trail
    Rock Garden

Lots of super difficult rock gardens.

Trail Supporters
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 0 rides
  •  
All
  • 5 rides
  • Last: Oct 5, 2025
c1c2c3c4
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Spring Hill... Trail Reports

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Trail reports are used to indicate a trails current condition and inform builders and other users about any issues on a trail.
Status:
Avg: 3.61 (2 votes)
Your vote: 0

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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
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  • > 90%
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  • < 2 weeks
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  • > 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
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  • Photos
  • Description & Photos
  • Videos
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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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        Directions to spring-hill-yellow-loop trailhead (42.509110, -71.404110)
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        Photos

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        2.5 ★★★★★
        2 Ratings
        5 ★
        4 ★ 50%
        3 ★
        2 ★
        1 ★ 50%

        1 Review & Comments

        jimmyz1971
        This should be a black rated trail. Single-track with tons of roots, boulders, rocks and mud make it very difficult to stay on your mtb. I had to walk 1/3 of the trail.

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        Nearby Trails

        Acton

        Frequently Asked Questions About Spring Hill Yellow Loop

        ▼ Where is Spring Hill Yellow Loop located?
        Spring Hill Yellow Loop is located in Acton, Massachusetts, United States. It is part of the Acton trail network. The trailhead is located at coordinates 42.50911, -71.40411.
        ▼ How hard is Spring Hill Yellow Loop?
        Spring Hill Yellow Loop is rated as Black Diamond difficulty. The physical rating is Easy. The average grade is 0.3%. The climb difficulty is rated Green.
        ▼ What is the elevation gain for Spring Hill Yellow Loop?
        Spring Hill Yellow Loop has 59 ft of elevation gain. The trail has 35 ft of elevation descent. The elevation ranges from 196 ft to 251 ft.
        ▼ Is Spring Hill Yellow Loop a point to point trail?
        Spring Hill Yellow Loop is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
        ▼ How long is Spring Hill Yellow Loop?
        Spring Hill Yellow Loop is 1.5 miles long. The trail type is singletrack.
        ▼ Are dogs allowed on Spring Hill Yellow Loop?
        Yes, dogs are allowed on Spring Hill Yellow Loop. Please keep dogs on a leash where required and clean up after them.
        ▼ When is the best time of year to ride Spring Hill Yellow Loop?
        Based on activity log data, the most popular months to ride Spring Hill Yellow Loop are:
        • November (1 activities)
        Check the reports page for current trail conditions.
        ▼ How do I access Spring Hill Yellow Loop? Where is the closest parking trailhead?
        The closest parking and trailhead locations to Spring Hill Yellow Loop are: View all parking locations in the area.
        ▼ How long does it take to ride Spring Hill Yellow Loop?
        The estimated time to ride Spring Hill Yellow Loop is approximately 13 minutes. The trail is 1.5 miles long. Actual times will vary based on fitness level, conditions, and pace.
        ▼ How busy is Spring Hill Yellow Loop?
        Spring Hill Yellow Loop is a moderately popular trail. There have been 15 recorded activities on this trail. The trail has received 17 check-ins. View recent activity on this trail.

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