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1.6 miles
Distance
287 ft
Climb
-293 ft
Descent
00:16:26
Avg time
-7 ft
Altitude change
204 ft
Altitude min
349 ft
Altitude max
253 ft
Altitude start
246 ft
Altitude end
-0.079%
Grade
-40.017%
Grade max
21.082%
Grade min
3,025 ft
Distance climb
4,740 ft
Distance down
555 ft
Distance flat
00:16:26
Avg time
Big Doug Details
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Activities
- Mountain Bike
- E-Bike
- Winter Fat Bike
-
Riding AreaCoed y Brenin
Dogellau -
Difficulty Rating
-
Local Popularity40 in Mountain Biking [+]
- 50 in E-Biking
- 5 in Winter Fat Biking
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Global Ranking
-
National Ranking
-
Trail TypeSingletrack
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Bike TypeAM, XC, Fat
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DirectionOne DirectionPopular Direction Shown
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Trail VisibilityAlways easy to follow
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Dogs AllowedYes
-
eBike AllowedYes up to Class 1
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TTFs on TrailBerm, Bridge, Drop, Jump, Rock Garden
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Ride in RainYes
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Land OwnerNatural Resources Wales
Long, full singletrack section with many fun, challenging technical sections. Couple of punchy climbs. Found on 'Dragon's Back' and 'The Beast' routes.
source: Mountain Bike Wales
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.
Recent Activity on Trail
Past Week
- 1 rides
- 18.2 km average
6 Months
- 9 rides
- 27.4 km avg distance
All
- 67 rides
- Last: Nov 2, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Big Doug Trail Reports
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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.
- 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
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Slope Aspect
Direction the slope faces
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Directions to big-doug trailhead
(52.803470, -3.887330)
Photos
2 more »
Videos
1 more »
mtb
3:51 |
89 |
Jun 5, 2024 , Dogellau
Routes with this trail
20 miles • 2,957 ft • 18 • Loop •
The Beast’s best mate misses out the extra loop back at the start, but still fits in all the best bits...
19 miles • 2,961 ft • 19 • Loop •
The Beast’s best mate misses out the extra loop back at the start, but still fits in all the best bits...
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