Open in App
Get this trail on your phone instantly.
more stats
4,585 ft
Distance
134 ft
Climb
-122 ft
Descent
00:13:06
Avg time
12 ft
Altitude change
136 ft
Altitude min
218 ft
Altitude max
136 ft
Altitude start
148 ft
Altitude end
0.265%
Grade
-16.364%
Grade max
28.181%
Grade min
1,521 ft
Distance climb
1,545 ft
Distance down
1,519 ft
Distance flat
00:13:06
Avg time
School Days Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaHarold Parker State Forest
Andover, Massachusetts -
Difficulty Rating
-
Local Popularity100 in Mountain Biking [+]
- 50 in Trail Running
- 90 in Hiking
-
Global Ranking
-
State Ranking
-
Trail TypeSingletrack
-
Bike TypeAM, XC
-
DirectionBoth Directions
-
Climb DifficultyBlack Diamond
-
Physical RatingHard
-
Trail VisibilityAlways easy to follow
-
Dogs AllowedYes
-
eBike Allowed
-
TTFs on TrailRock Face, Rock Garden
-
Land OwnerMassachusetts Department of Conservation & Recreation
This trail is for those that love to earn their turns Starting with challenging, rocky ascents to keep you on your toes, this trail then starts climbing. After climbing a winding, rock-riddled, quad crushing test you are treated to a classic quick moving single track dotted with rock gardens and roots. The trail ends with a thrilling descent begging you to crush your PB!
Local Trail Association
-
-
-
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
- 38 rides
- 15 miles average
6 Months
- 215 rides
- 10 miles avg distance
All
- 1,721 rides
- Last: Nov 1, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
School Days Trail Reports
more »
close
3D
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.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
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
![map legend]()
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
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
Suggested Layers
Based on selected activity type
Save the current map location and zoom level as your default home location whenever this page is loaded.
Save
Directions to school-days trailhead
(42.606800, -71.074440)
Photos
2 more »
Videos
no videos have been added for School Days yet, add a video.
Routes with this trail
Yellow Diamond Route Featured
★ 4.4 • 3 miles • 245 ft • 6 • Point to Point •
This is a challenging intermediate route suitable for solid intermediate and advanced riders. The trails...
★ 5.0 • 16 miles • 886 ft • 25 • Loop •
The 2021 Wicked Ride Hero Route will push your limits and serve up more technical riding than most folks...
★ 5.0 • 31 miles • 1,916 ft • 41 • Loop •
Thirty mile route beginning at the Jenkins lot an touring most all of Harold Parker and Ward Reservation.
Reviews / Comments
No reviews yet, be the first to write a review or ask a question.
Use trail reports to comment on trail conditions.
We hope you've been enjoying Trailforks!
Create a FREE account to view all trail reviews and much more.
Nearby Trails
- Yellow Diamond Trail South 312 ft
- School Days Shortcut 344 ft
- Yellow Diamond Connector 364 ft
- Yellow Diamond Bypass 404 ft
- Terry Trail South 515 ft
Harold Parker State Forest
- By zdwagner & contributors
- #81108 - 2,507 views
- Follow/Subscribe
- login to download gpx or kml files.
Hit the Trail
Download Trail
Save to wishlist, Garmin & download.
Find Related Routes
Find routes and users activities that include this trail.
You must enter a description before submitting.