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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail 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%
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
inches
Radar Time
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
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.
No description for Tamarancho / West Marin / North Tam has been added yet!
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google parking directions
Primary Trail Type: Cross-Country
AKA: Camp Tamarancho
google parking directions Activities Click to view
- Mountain Bike
121 trails
- E-Bike
1 trails
- Hike
118 trails
- Trail Running
118 trails
Region Details
- 38
- 1
- 12
- 37
- 29
- 1
Region Status
Open as of 5 hours
Stats
- Avg Trail Rating
- Trails (view details)
- 118
- Trails Mountain Bike
- 121
- Trails E-Bike
- 1
- Trails Hike
- 118
- Trails Trail Running
- 118
- Trails Horse
- 1
- Total Distance
- 174 miles
- Total Descent
- 64,653 ft
- Total Vertical
- 2,450 ft
- Highest Trailhead
- 2,465 ft
- Reports
- 1,050
- Photos
- 264
- Ridden Counter
- 25,707
Popular Tamarancho / West Marin / North Tam Trails
Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Tamarancho Maiden Ride | 14 miles | |
| Tamarancho Loop | 7 miles | |
| Fairfax-Bo Ridge Gravel Grinder | 42 miles | |
| Classic Tam Route | 20 miles | |
| San Geronimo Ridge Singletracks | 17 miles | |
| Bolinas_SG v2 | 33 miles | |
| 10 mile Tamarancho / West Marin / North Tam Ride | popular ridelog | 10 miles |
| 14 mile Tamarancho / West Marin / North Tam Ride | popular ridelog | 14 miles |
| 10 mile Tamarancho / West Marin / North Tam Ride | popular ridelog | 10 miles |
| 13 mile Tamarancho / West Marin / North Tam All-Mountain Ride | popular ridelog | 13 miles |
Photos of Tamarancho / West Marin / North Tam Mountain Bike
trail: Diblee Road
4 |
Oct 12, 2021 @ 4:03pm
Oct 12, 2021
trail: Wagon Wheel Trail
510 |
Feb 14, 2018 @ 11:22pm
Feb 14, 2018
trail: Wagon Wheel Trail
611 |
Jun 23, 2015 @ 10:36pm
Jun 23, 2015
trail: Wagon Wheel Trail
559 |
Feb 16, 2015 @ 9:09pm
Feb 16, 2015
trail: Wagon Wheel Trail
463 |
Feb 16, 2015 @ 9:07pm
Feb 16, 2015
trail: Endor (Flow Trail)
1,299 | | 5 comments
Feb 6, 2015 @ 9:41am
Feb 6, 2015
trail: Endor (Flow Trail)
745 |
Feb 6, 2015 @ 9:39am
Feb 6, 2015Videos of Tamarancho / West Marin / North Tam Mountain Bike
trail: Boulder Springs Trail
2:34 |
44 |
Oct 9, 2020
trail: Endor (Flow Trail)
0:08 |
296 |
Feb 12, 2018
trail: Endor (Flow Trail)
1:00 |
64 |
Jul 11, 2017
trail: Endor (Flow Trail)
1:54 |
911 |
Feb 15, 2016
trail: Endor (Flow Trail)
2:29 |
141 |
Sep 14, 2015
trail: Endor (Flow Trail)
3:32 |
810 |
Jun 10, 2015
trail: Wagon Wheel Trail
2:17 |
269 |
Feb 20, 2015
trail: Endor (Flow Trail)
1:32 |
407 |
Nov 10, 2014
Current Trail Warnings
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Broken Dam Trail | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B | ||
| Endor (Flow Trail) | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B | ||
| Goldman Trail | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B |
Recent Trail Reports
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Alchemist Trail | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B | ||
| B-17 Extension | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B | ||
| B-17 Trail | Oct 20, 2021 @ 2:11pm 5 hours | Prevalent Mud | Spindelatron A4B | ||
| Diblee Road | Oct 15, 2021 @ 3:38pm Oct 15, 2021 | Very Dry | chriscrisp | ||
| Rocky Ridge Fire Rd | Oct 12, 2021 @ 12:42pm Oct 12, 2021 | Ideal | remydoesbikes | ||
| Upper Shaver Grade | Oct 12, 2021 @ 12:42pm Oct 12, 2021 | Dry | remydoesbikes | ||
| Conifer Fire Road | Oct 12, 2021 @ 9:32am Oct 12, 2021 | Very Dry | chriscrisp | ||
| Summit Fire Road | Oct 12, 2021 @ 9:32am Oct 12, 2021 | Very Dry | chriscrisp | ||
| Old Vee Fire Rd | Sep 24, 2021 @ 3:35pm Sep 24, 2021 | Very Dry | chriscrisp | ||
| Fish Gulch | Sep 22, 2021 @ 3:41pm Sep 22, 2021 | Very Dry | chriscrisp |
Activity Feed
| username | action | type | title | date | |
|---|---|---|---|---|---|
 | Spindelatron | add | report | Alchemist Trail and 7 more | Oct 20, 2021 @ 2:11pm 5 hours |
| cal-rider | wishlist | trail | Candelero Canyon (Madrone Arches) and 1 more | Oct 16, 2021 @ 11:20am Oct 16, 2021 |
| chriscrisp | add | report | Diblee Road and 1 more | Oct 15, 2021 @ 7:34pm Oct 15, 2021 |
| Aaronspicer | wishlist | trail | Endor (Flow Trail) | Oct 14, 2021 @ 10:47pm Oct 14, 2021 |
 | remydoesbikes | add | report | Diblee Road and 2 more | Oct 13, 2021 @ 6:30pm Oct 13, 2021 |
Recent Comments
| username | type | title | comment | date | |
|---|---|---|---|---|---|
| trail | Not the best flow trail. Berms are very... | Aug 16, 2021 @ 12:30am Aug 16, 2021 | ||
| trail | Intermediate fireroad with small "humps", max... | Apr 5, 2021 @ 10:14am Apr 5, 2021 | ||
 | trail | It’s better to just take the cut off at... | Mar 13, 2021 @ 5:25pm Mar 13, 2021 | ||
| trail | Yeah, sometimes there are a lot of braking... | Mar 1, 2021 @ 2:12pm Mar 1, 2021 | ||
| trail | Steep as hell | Jan 26, 2021 @ 9:41am Jan 26, 2021 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Big Rock / Lucas Valley | 4 | 6 | 5 | 1 | 3.1 km |
| Gold Hill | 4.9 km | ||||
| Big Rock / Novato | 1 | 5.4 km | |||
| garin | 5.5 km | ||||
| China Camp | 4 | 14 | 9 | 6.7 km |
Local Badges
-
Camp Tamarancho ESI815 awarded -
Completionist1 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Tamarancho Skill Park | skill park | Woodacre |
Local Products
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 121 | 174 miles | 64,652 ft | 93 miles | 2,451 ft | #210 | #84 | 264 | 1,050 | 6 | 21,504 | |
| E-Bike | 1 | 3,100 ft | 374 ft | 1,827 ft | 243 ft | #408 | #120 | 935 | 1 | 895 | ||
| Hike | 118 | 172 miles | 63,150 ft | 92 miles | 2,451 ft | #152 | #77 | 1,028 | 1 | 467 | ||
| Trail Running | 118 | 172 miles | 63,150 ft | 92 miles | 2,451 ft | #153 | #77 | 1,028 | 1 | 269 | ||
| Horse | 1 | 3 miles | 1,929 ft | 2 miles | 1,027 ft | 340 | 1 |
- By brenthillier
NSMBA TRAILFORKS & contributors - Admins: A4B, MCBC
- #6111 - 19,278 views
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