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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 ridelogs 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 riders are riding a trail in its intended direction.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
Trailforks scans ridelogs 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 ridelogs 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 rides = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
Legend
Radar Time
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Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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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 riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
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Activities Click to view
- Mountain Bike
227 trails
- Hike
228 trails
- Trail Running
228 trails
Region Details
- 52
- 53
- 88
- 18
- 2
Region Status
Open as of Apr 15, 2025Stats
- Avg Trail Rating
- Trails (view details)
- 228
- Trails Mountain Bike
- 233
- Trails E-Bike
- 55
- Trails Horse
- 9
- Trails Hike
- 228
- Trails Trail Running
- 228
- Trails Observed Trials
- 1
- Total Distance
- 168 miles
- Total Descent
- 46,368 ft
- Total Vertical
- 3,568 ft
- Highest Trailhead
- 3,699 ft
- Reports
- 876
- Photos
- 191
- Ridden Counter
- 22,392
Sub Regions
-
Acalanes Ridge
- 3
- 7
-
Briones Regional Park
- 10
- 15
- 4
-
Diablo Foothills Regional Park
- 4
- 17
- 2
-
Shell Ridge Open Space
- 24
- 38
- 10
- 2
-
Sugarloaf Open Space
- 7
Popular Walnut Creek Mountain Biking Trails
Walnut Creek Mountain Bike Routes
title | rating | distance |
---|---|---|
BTCEB Tour of Briones Pilot | 10 miles | |
BTCEB Tour of Briones Pilot | 10 miles | |
Joel's Pilot Zone Ride from Bear Creek - All Legal Singletrack | 11 miles | |
Shell Ridge 11 miler | 11 miles | |
Shell Ridge Loop | 11 miles | |
Briones Ride | 13 miles | |
Briones 5m | 5 miles | |
Shell Ridge Beginner Ride | 5 miles | |
Macedo Ranch to Twin Ponds and Back - Beginner Ride | 6 miles | |
HOME SPIN | 6 miles |
Photos of Walnut Creek Mountain Bike
trail: Corral Springs
0 |
Apr 13, 2025 @ 5:18pm
Apr 13, 2025
trail: Deer Flat Road
2 |
Feb 7, 2025 @ 11:08pm
Feb 7, 2025
trail: Deer Flat Road
0 |
Feb 7, 2025 @ 11:08pm
Feb 7, 2025
trail: Diablo Ranch
2 |
Feb 7, 2025 @ 11:04pm
Feb 7, 2025
trail: Hank and Frank
64 |
Jan 14, 2025 @ 8:40pm
Jan 14, 2025
trail: Mother's
1 |
Dec 4, 2024 @ 9:23pm
Dec 4, 2024
trail: Buckeye
3 |
Dec 4, 2024 @ 9:22pm
Dec 4, 2024
trail: Burma Road
4 |
Nov 30, 2024 @ 1:29pm
Nov 30, 2024Videos of Walnut Creek Mountain Bike

trail: Briones Road
66 |
Jul 12, 2024

trail: Castle Rock
3:12 |
170 |
Jun 3, 2013

trail: Castle Rock
3:12 |
113 |
May 27, 2013

trail: Buckeye
4:41 |
312 |
Mar 20, 2013

trail: Buckeye
4:24 |
563 |
Jan 14, 2012

trail: Dan Cook/Summit Trail
0:40 |
469 |
May 15, 2011
Current Trail Warnings
status | trail | date | condition | user | info |
---|---|---|---|---|---|
Bathroom | Apr 13, 2025 @ 11:14am Apr 13, 2025 | Ideal | Larryeskabob | Poison Oak taking over the trail after... |
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Emmons Trail | Apr 15, 2025 @ 6:53pm Apr 15, 2025 | Dry | Ziggler | ||
Secret | Apr 13, 2025 @ 11:18am Apr 13, 2025 | Ideal | Larryeskabob | ||
Dancook Upper Singletrack To Bridge | Apr 13, 2025 @ 11:16am Apr 13, 2025 | Ideal | Larryeskabob | ||
Isaac's DH | Apr 9, 2025 @ 12:12pm Apr 9, 2025 | Ideal | Bhalili | ||
Curl of the Burl | Apr 7, 2025 @ 9:31am Apr 7, 2025 | Ideal | Drhumphrey | ||
Alhambra Creek Trail | Apr 7, 2025 @ 9:31am Apr 7, 2025 | Ideal | Drhumphrey | ||
Sulfur Spring | Apr 5, 2025 @ 1:08pm Apr 5, 2025 | Ideal | alltian | ||
Ridge Top seg 4 | Mar 20, 2025 @ 4:58pm Mar 20, 2025 | Variable | noamnoimanMTB | ||
China Wall View | Mar 20, 2025 @ 4:58pm Mar 20, 2025 | Ideal | noamnoimanMTB | ||
Shell Loop | Feb 20, 2025 @ 4:04pm Feb 20, 2025 | Very Dry | noamnoimanPB |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
jamesh33 | wishlist | route | activity #69908937 | Apr 18, 2025 @ 8:46pm 8 hours |
Josiah33 | wishlist | trail | activity #69873765 and 2 more | Apr 18, 2025 @ 10:29am 18 hours |
Jackelope88 | wishlist | route | activity #69860076 | Apr 18, 2025 @ 7:01am 22 hours |
primco | wishlist | trail | activity #69842348 and 1 more | Apr 17, 2025 @ 9:30pm 1 day |
Ziggler | add | report | activity #69724246 | Apr 15, 2025 @ 9:46pm Apr 15, 2025 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | Weedy trail. Needs maintenance | Apr 13, 2025 @ 5:56pm Apr 13, 2025 | ||
trail | Really has a lot of horse damage. I won’t... | Apr 11, 2025 @ 11:22am Apr 11, 2025 | ||
trail | It’s a hellish climb if not on an E-bike.... | Apr 5, 2025 @ 6:39pm Apr 5, 2025 | ||
trail | Signs say it is multi directional and multi... | Apr 5, 2025 @ 6:38pm Apr 5, 2025 | ||
trail | Fun ride back to the car with some small jumps... | Apr 5, 2025 @ 6:35pm Apr 5, 2025 |
Local Badges
-
Completionist0 awarded -
Big Ride 30k6,063 awarded -
Epic Ride 50k2,563 awarded -
Top 10 Trails0 awarded -
Descent 100k Badge34 awarded -
Completionist0 awarded
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 227 | 152 miles | 38,182 ft | 74 miles | 3,570 ft | #1,234 | #676 | 188 | 879 | 10 | 29,869 | |
E-Bike | 55 | 42 miles | 10,781 ft | 21 miles | 1,250 ft | 1 | 772 | 2 | 6,086 | |||
Horse | 9 | 9 miles | 1,818 ft | 5 miles | 1,106 ft | 88 | 1 | |||||
Hike | 228 | 156 miles | 41,985 ft | 78 miles | 3,570 ft | #993 | #610 | 816 | 2 | 2,570 | ||
Trail Running | 228 | 156 miles | 41,985 ft | 78 miles | 3,570 ft | #996 | #609 | 3 | 816 | 2 | 1,007 | |
Observed Trials | 1 | 3,323 ft | 171 ft | 2,631 ft | 171 ft | 2 | 1 |
- By klind & contributors
- Admins: BTCEB, bkxc
- #17055 - 10,580 views
- walnut creek activity log | embed map of Walnut Creek mountain bike trails | walnut creek mountain biking points of interest polygons
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