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3,199 ft
Distance
106 ft
Climb
-24 ft
Descent
00:07:56
Avg time
82 ft
Altitude change
152 ft
Altitude min
234 ft
Altitude max
152 ft
Altitude start
233 ft
Altitude end
2.6%
Grade
-7.6%
Grade max
10.4%
Grade min
1,909 ft
Distance climb
446 ft
Distance down
837 ft
Distance flat
00:07:56
Avg time
Yellow Rabbit Details
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Activities
- Mountain Bike
- Winter Fat Bike
- Hike
- Trail Running
- Snowshoe
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Riding AreaBillerica State Forest
Billerica, Massachusetts -
Difficulty Rating
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Voted DifficultyBlue (1 vote)
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Local Popularity100 in Mountain Biking [+]
- 95 in Trail Running
- 95 in Hiking
- 95 in Snowshoeing
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Global Ranking
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Trail TypeSingletrack
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Bike TypeAM, XC, Fat
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DirectionBoth Directions
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Climb DifficultyBlue
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Physical RatingModerate
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Trail VisibilityAlways easy to follow
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Dogs AllowedYes
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Land OwnerDCR
This can be a difficult climb, but a fun and fast descent. Its the main gateway to the other trails. If you arent up for the climb, you can also ride the fire road until you get to the Orange (Northern) Loop, and work your way up from there.
Local Trail Association
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Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 10 rides
- 9 miles average
6 Months
- 343 rides
- 9 miles avg distance
All
- 2,979 rides
- Last: Sep 3, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Yellow Rabbit Trail Reports
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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)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
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 Used
Trailforks scans activity logs to determine the last time a trail was ridden.
- < 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
ATV/ORV/OHV Filter
Max Vehicle Width
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Activity Recordings
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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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.
Slope Aspect
Direction the slope faces
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Directions to yellow-rabbit trailhead
(42.575320, -71.303290)
Photos
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Videos
no videos have been added for Yellow Rabbit yet, add a video.
Technical Trail Features (TTF)
- Rock Face
Rock Face - Rock Line Rock Face
- Rock Roller Rock Face
- Rock Roller Rock Face
- Rock Roller Rock Face
- Rock Roller Rock Face
- Trail Head
Routes with this trail
★ 5.0 • 29 miles • 1,745 ft • 46 • Loop •
A loop Featuring trails from Farm State Park, Russtle Mill State Forest, and Billrica trails.
★ 2.5 • 30 miles • 1,840 ft • 57 • Loop •
2024 NEMBA PK Memorial Advanced ride route. The route outside of will not be marked. Navigation is required.
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Nearby Trails
- Fire Road/northern Loop Connector 486 ft
- Bsf Extra Credit 817 ft
- Rangeway Trails 837 ft
- Fire Road 1 837 ft
- Sidewinder 968 ft
Billerica State Forest
- By boris317
& contributors - #101608 - 1,810 views
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