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7.9 miles
Distance
952 ft
Climb
-951 ft
Descent
1,205 ft
High Point
2 ft
Altitude change
852 ft
Altitude min
979 ft
Altitude start
981 ft
Altitude end
-26.2%
Grade max
35.6%
Grade min
4 miles
Distance climb
3 miles
Distance down
4,596 ft
Distance flat
Fun loop around the lak and more
Detailed Description
Puddingstone loop is a 8 mile moderately popular easy route located near San Dimas California. This mountain bike only route. This route includes 15 trails. This route climbs 952 ft with a max elevation of 1,205 ft then descends -951 ft.
Trail Issues on Route
- Significant Issue / Amber: 1 trail (newest: Jun 29, 2026)
- Minor Issue / Yellow: 1 trail (newest: May 2, 2026)
Local Trail Association
Please consider joining or donating to the local riding association to support trail development & maintenance.
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Stats
-
Distance8 miles
-
Avg time1 hr 25 min
-
Altitude change2 ft
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Altitude min852 ft
-
Altitude start979 ft
-
Altitude end981 ft
-
Climb952 ft
-
Descent-951 ft
-
Grade max-26.2%
-
Grade min35.6%
-
Distance climb4 miles
-
Distance down3 miles
-
Distance flat4,596 ft
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Trails in Route
| 4,341 ft | |||||
| 2 miles | |||||
| 1 mile | |||||
| 3,520 ft | |||||
| 5,102 ft | |||||
| 4,678 ft | |||||
| 568 ft | |||||
| 2,520 ft | |||||
| 1,919 ft | |||||
| 817 ft |
Details
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Riding area
-
Primary ActivityMountain Bike
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Difficulty ratingGreen
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Bike typeXC
-
Activity Logs
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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.
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- 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
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Activity Recordings
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Activity Recordings
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Winter Trails
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Missing Trails
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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
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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- Singletrack
- Unpaved
Photos
Videos
Recent Trail Reports Along Route
more reports »
- By krustyjake & contributors
- #18533 - 4,430 views
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