Open in App
Get this trail on your phone instantly.
more stats
2,510 ft
Distance
8 ft
Climb
-339 ft
Descent
00:03:56
Avg time
-331 ft
Altitude change
312 ft
Altitude min
651 ft
Altitude max
643 ft
Altitude start
312 ft
Altitude end
-13.175%
Grade
-33.406%
Grade max
4.723%
Grade min
226 ft
Distance climb
2,237 ft
Distance down
47 ft
Distance flat
00:03:56
Avg time
A25 Drop Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaSurrey Hills
Dorking -
Difficulty Rating
-
Voted DifficultyRed (2 votes)
-
Local Popularity35 in Mountain Biking [+]
- 5 in Trail Running
- 95 in Hiking
-
Global Ranking
-
National Ranking
-
Trail TypeSingletrack
-
Bike TypeAM, XC
-
DirectionDownhill PrimaryPopular Direction Shown
-
Physical RatingModerate
-
Dogs AllowedYes
-
eBike AllowedYes up to Class 1
-
TTFs on TrailDrop
Steep descent through the woods. Lots of roots and deep gullies and small drops. Chalk bedrock so very slippery when wet.
Local Trail Association
-
-
Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Recent Activity on Trail
Past Week
- 1 rides
- 35 miles average
6 Months
- 14 rides
- 52 miles avg distance
All
- 63 rides
- Last: Oct 17, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
A25 Drop 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 a25-drop trailhead
(51.229880, -0.465140)
Photos
No photos have been added for A25 Drop yet, add a photo.
Videos
no videos have been added for A25 Drop yet, add a video.
Routes with this trail
★ 1.0 • 68 miles • 3,639 ft • 2 • Point to Point •
London to Brighton Offroad route 2019, some nice differences from 2018 route around the Peaslake area.
blub-m
Would rate as blue with two black sections - otherwise great trail!
We hope you've been enjoying Trailforks!
Create a FREE account to view all trail reviews and much more.
Nearby Trails
- Down To The Horses 679 ft
- North Downs Way - Hollister Farm 1,299 ft
- Path 2,379 ft
- Silent Pool 3,661 ft
- Cole Kitchen East 5,039 ft
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.