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Trail Conditions
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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%
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- bi-directional trail
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Trail Last Ridden
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Trail Ridden Direction
The intended direction a trail should be ridden.
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Contribute Details
Colors indicate trail is missing specified detail.
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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.
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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.
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Winter Trails
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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
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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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SaveMarin County Open Space area adjacent to Tamarancho. Good trails to get you to Tamarancho.
Primary Trail Type: Cross-Country
Land Status: County Park
Land Manager: Marin County Parks
google parking directionsLinks
Activities Click to view
- Mountain Bike
4 trails
- Horse
5 trails
- Hike
5 trails
- Trail Running
5 trails
Region Details
- 4
Region Status
Open as of Apr 30, 2025
Stats
- Avg Trail Rating
- Trails (view details)
- 5
- Trails Mountain Bike
- 4
- Trails Horse
- 5
- Trails Hike
- 5
- Trails Trail Running
- 5
- Total Distance
- 6 miles
- Total Descent
- 2,105 ft
- Total Vertical
- 1,118 ft
- Highest Trailhead
- 1,430 ft
- Reports
- 128
- Photos
- 19
- Ridden Counter
- 410
Popular White Hill Preserve Mountain Biking Trails
| status | title | difficulty | rating |
|---|---|---|---|
| Porcupine Trail | |||
| White Hill Trail | |||
| White Hill Fire Road | |||
| Blue Ridge Fire Road |
Photos of White Hill Preserve Mountain Bike
trail: White Hill Fire Road
40 |
Feb 6, 2022 @ 8:21am
Feb 6, 2022
trail: White Hill Fire Road
99 |
Dec 6, 2020 @ 6:15pm
Dec 6, 2020
trail: White Hill Fire Road
81 |
Dec 6, 2020 @ 6:15pm
Dec 6, 2020
trail: White Hill Fire Road
87 |
Dec 6, 2020 @ 6:15pm
Dec 6, 2020
trail: White Hill Fire Road
70 |
Jun 4, 2020 @ 4:53pm
Jun 4, 2020
trail: White Hill Fire Road
64 |
Jun 4, 2020 @ 4:51pm
Jun 4, 2020
trail: Porcupine Trail
408 |
Apr 24, 2019 @ 2:43pm
Apr 24, 2019
trail: White Hill Trail
296 |
Feb 15, 2019 @ 11:07am
Feb 15, 2019Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Porcupine Trail | Apr 12, 2025 @ 11:32am Apr 12, 2025 | Variable | awaite | ||
| White Hill Trail | Apr 12, 2025 @ 11:32am Apr 12, 2025 | Variable | awaite | ||
| Blue Ridge Fire Road | May 8, 2024 @ 12:26pm May 8, 2024 | Dry | rjbpd6 | ||
| White Hill Fire Road | Apr 14, 2024 @ 2:20am Apr 14, 2024 | Wet | tamarancho-report EMBA |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| 1feldo | wishlist | trail | activity #70234387 | Apr 23, 2025 @ 2:16pm Apr 23, 2025 |
| awaite | add | report | activity #69547756 and 1 more | Apr 13, 2025 @ 6:22am Apr 13, 2025 |
| Jerry415 | wishlist | trail | activity #69530048 and 1 more | Apr 12, 2025 @ 11:06pm Apr 12, 2025 |
| Ngadow | add | report | activity #68368612 and 1 more | Mar 24, 2025 @ 8:57pm Mar 24, 2025 |
| JRatima | ridden | trail | activity #65192723 and 1 more | Jan 25, 2025 @ 8:28pm Jan 25, 2025 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | Nice wide fire road. 3 miles up doesn’t seem... | Dec 6, 2020 @ 6:14pm Dec 6, 2020 | ||
| trail | 10/10 would rather go down this trail instead... | Dec 6, 2020 @ 6:07pm Dec 6, 2020 | ||
| trail | Fun little switch backs right along side White... | Dec 6, 2020 @ 6:04pm Dec 6, 2020 | ||
| trail | Don't take the fire road take the super steep... | Aug 21, 2017 @ 5:46pm Aug 21, 2017 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Tamarancho | 9 | 0.6 km | |||
| Cascade Canyon Preserve | 1 | 1 | 0.9 km | ||
| Loma Alta Preserve | 3 | 1 | 1.5 km | ||
| Gary Giacomini Preserve | 4 | 7 | 2 | 2.1 km | |
| San Domenico | 1 | 2 | 1 | 2.4 km |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 4 | 6 miles | 2,044 ft | 4 miles | 1,119 ft | #1,902 | #1,026 | 21 | 128 | 870 | ||
| Horse | 5 | 3 miles | 1,273 ft | 2 miles | 1,086 ft | #99 | #82 | 19 | ||||
| Hike | 5 | 6 miles | 2,106 ft | 4 miles | 1,119 ft | #1,456 | #907 | 128 | 21 | |||
| Trail Running | 5 | 6 miles | 2,106 ft | 4 miles | 1,119 ft | #1,458 | #903 | 128 |
- By Jratcliffe57
A4B & contributors - Admins: A4B, A4B
- #68348 - 163 views
- white hill preserve activity log | embed map of White Hill Preserve mountain bike trails | white hill preserve mountain biking points of interest polygons
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