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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
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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.
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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
![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.
SaveGrantham trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. Supported activity types include Nordic Skiing, Snowshoeing, Hiking, Trail Running, Backcountry Skiing and Mountain Biking. Popular destinations include Eastman Cross Country Ski Center.
This is an auto-generated description of Grantham.
Login or register to submit a custom description.
Trail info last updated
Activities Click to view
- Mountain Bike
13 trails
- Hike
15 trails
- Trail Running
15 trails
- Snowshoe
16 trails
- Backcountry Ski
14 trails
- Nordic Ski
37 trails
Region Details
- 12
- 1
Region Status
Open as of Jun 2, 2026Stats
- Trails (view details)
- 38
- Trails Mountain Bike
- 13
- Trails Gravel Bike
- 14
- Trails Hike
- 15
- Trails Trail Running
- 15
- Trails Snowshoe
- 16
- Trails Backcountry Ski
- 14
- Trails Nordic Ski
- 37
- Total Distance
- 30 miles
- Total Descent Distance
- 11 miles
- Total Descent
- 2,421 ft
- Total Vertical
- 346 ft
- Highest Trailhead
- 1,297 ft
- Reports
- 8
- Completed Counter
- 273
Popular Grantham Mountain Biking Trails
• ★ 0.0 • 4,537 ft • 41 ft • 3 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 41 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 768 ft • 21 ft • 3 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 21 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 2,382 ft • 54 ft • 3 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 54 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 3,868 ft • 50 ft • 3 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 50 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 3,540 ft • 42 ft • 3 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 42 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 2,116 ft • 5 ft • 2 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 5 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 3,031 ft • 32 ft • 2 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 32 ft green climb. Trail visibility is always easy to follow.
• ★ 0.0 • 2,083 ft • 55 ft • 2 • • hike
Green difficulty singletrack. This hike primary trail can be used both directions and has a easy overall physical rating with a 55 ft green climb. Trail visibility is always easy to follow.
Recent Trail Reports
no previous reports, add one now!
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| tmacskier | wishlist | region | activity #76858244 | Jul 27, 2025 @ 3:46pm Jul 27, 2025 |
| Biochromatic | comment | trail | activity #58862864 | Sep 14, 2024 @ 4:11pm Sep 14, 2024 |
| jeremiahtrue | wishlist | trail | activity #57357303 | Aug 17, 2024 @ 5:23am Aug 17, 2024 |
| isaactopbmx | like | directory | activity #741 | Oct 27, 2013 @ 1:25pm Oct 27, 2013 |
| arrowhetham | like | directory | activity #134 | Oct 16, 2013 @ 4:45am Oct 16, 2013 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | While small sections of this are gravel, most... | Sep 14, 2024 @ 4:14pm Sep 14, 2024 | ||
| trail | This is a hiking path | Sep 14, 2024 @ 4:11pm Sep 14, 2024 |
Local Badges
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Epic Ride Descent 2k0 awarded -
Descent 10k Badge3 awarded -
Descent 100k Badge0 awarded -
10 Green Trails0 awarded -
Epic Mountain Bike Climb 2k0 awarded -
Climbing 10k Badge0 awarded
Local Mountain Biking Directory
-
Bmx CityBike Shop
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | activity logs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 13 | 12 miles | 899 ft | 4 miles | 184 ft | #13,997 | #4,226 | 616 | ||||
| Gravel Bike | 14 | 13 miles | 978 ft | 4 miles | 184 ft | 7 | ||||||
| Hike | 15 | 15 miles | 1,332 ft | 5 miles | 348 ft | #8,801 | #3,073 | 187 | ||||
| Trail Running | 15 | 15 miles | 1,332 ft | 5 miles | 348 ft | #10,032 | #3,402 | 11 | ||||
| Snowshoe | 16 | 16 miles | 1,447 ft | 5 miles | 348 ft | #1,192 | #637 | 8 | 37 | |||
| Backcountry Ski | 14 | 14 miles | 1,253 ft | 5 miles | 348 ft | #613 | #209 | 8 | 204 | |||
| Nordic Ski | 37 | 29 miles | 2,343 ft | 11 miles | 348 ft | #644 | #219 | 8 | 365 |
Frequently Asked Questions
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What are the best places to ride in Grantham?
Grantham has 1 areas to explore for mountain biking.
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What are the highest rated mountain biking trails in Grantham?
The highest rated mountain biking trails in Grantham are:
- John's Glen Balsam Loops (0/5)
- John's Glen Connector (0/5)
- John's Glen (0/5)
- John's Glen (0/5)
- John's Glen (0/5)
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Where can I park to ride in Grantham?
There are 3 parking locations listed in Grantham. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
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What is the longest trail in Grantham?
The longest trail in Grantham is Eastman Lake Trail at 5.0 miles. View all trails sorted by distance.
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What are the best & highest rated hiking trails in Grantham?
The best hiking trails in Grantham are: View all hiking trails sorted by popularity score.
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How many trails are in Grantham?
Grantham has a total of 38 trails. Of those, 13 are designated for mountain biking. Browse top mountain biking trails in Grantham to find detailed information including difficulty ratings, distances, and trail conditions.
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Which trail has the most elevation gain in Grantham?
The trail with the most elevation gain in Grantham is Heath Forest Trails with 218 ft of elevation gain. View all trails sorted by elevation gain.
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Which trail has the most elevation descent in Grantham?
The trail with the most elevation descent in Grantham is Heath Forest Trails with 230 ft of elevation descent. View all trails sorted by elevation descent.
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What activities are most popular in Grantham?
Grantham supports the following activities: Mountain Biking, Hiking, Trail Running, Snowshoeing, Backcountry Skiing, Nordic Skiing.
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What bike services are there in Grantham?
The following bike services are available in Grantham:
- Bike Shop (1)
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What are the steepest mountain biking trails in Grantham?
The steepest mountain biking trail in Grantham is Deer Path (Brookridge Drive Segment) with an average grade of 2.5%. View all trails sorted by grade.
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What is the highest summit in Grantham?
The highest summit in Grantham is Croydon Mountain at 2,762 ft elevation.
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What are the best beginner ride trails in Grantham?
The best beginner mountain biking trails in Grantham are:
- John's Glen (0/5)
- John's Glen Connector (0/5)
- John's Glen (0/5)
Activities
Trails
Points of Interest
- By gerardes & contributors
- Admins: UWV
- #31756 - 1,862 views
- grantham activity log | embed map of Grantham mountain bike trails | grantham mountain biking points of interest
Downloading of trail gps tracks in kml & gpx formats is enabled for Grantham.
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