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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
ContributeDetails
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
LEGEND
Trail Difficulties
Trail Report Status
- Access Road/Trail
- White
- Green
- Blue
- Black
- Double Black Diamond
Trail Report Status
- Clear / Green
- Minor Issue / Yellow
- Significant Issue / Amber
- Closed
- Land Owner Overlay
- Wilderness (typically no bikes in USA)
- BLM (public)
- USFS (Wildlife sanctuaries darker than usfs)
- State land
- Indigenous
- Military
Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
- Map Markers
Trail Head
Photo
Directory Listing
Riding Area
TTF
Parking
Viewpoint
Information
Warning
Directions
Sight
Restrooms
eBike Charging Point
Water Fountain/Source
Gate
Trail Sign
Table or Bench
Ladder
Stairs
Bridge
Boardwalk
Camping
Cabin
Lodge
Bear Cache
Dock
Ranger Station
Summit
Other
San Bruno Mountain's twelve miles of hiking, riding, and jogging trails access various vista points throughout the park and many offer spectacular views of the Pacific Ocean, the entire central Bay, and the San Francisco skyline. Learn more about specific trails at the Park link below.
Observe all trail signs and posted speed limits. Please respect your fellow trail users and follow the trail etiquette guidelines for safe and courteous trail use.
Observe all trail signs and posted speed limits. Please respect your fellow trail users and follow the trail etiquette guidelines for safe and courteous trail use.
source: SanMateoCty/SanBrunoMtnPark
Primary Trail Type: Cross-Country
Land Status: Municipal Park

Links
Activities Click to view
- Mountain Bike
4 trails
- Hike
4 trails
- Trail Running
4 trails
Region Details
- 2
- 2
Region Status
Caution as of Dec 21, 2020Stats
- Avg Trail Rating
- Trails (view details)
- 4
- Trails Mountain Bike
- 4
- Trails Hike
- 4
- Trails Trail Running
- 4
- Total Distance
- 8 miles
- Total Descent
- 676 ft
- Total Vertical
- 782 ft
- Highest Trailhead
- 813 ft
- Reports
- 6
- Photos
- 6
- Ridden Counter
- 161
Popular San Bruno Mountain Park Mountain Biking Trails
status | title | difficulty | rating |
---|---|---|---|
Saddle Loop Trail | |||
Lake Merced Bike Path | |||
Old Ranch Road Trail | |||
Lake Merced Bridge |
San Bruno Mountain Park Mountain Bike Routes
Recent Ridelog Activity in Region
Today
- 0 rides
- 0 ft avg distance
Yesterday
- 0 rides
- 0 ft avg distance
Past Week
- 7 rides
- 17 miles avg distance
Photos of San Bruno Mountain Park Mountain Bike
trail: Old Ranch Road Trail
14 |
Aug 26, 2020 @ 8:30am
Aug 26, 2020
trail: Old Ranch Road Trail
14 |
Aug 26, 2020 @ 8:30am
Aug 26, 2020
trail: Old Ranch Road Trail
15 |
Aug 26, 2020 @ 8:30am
Aug 26, 2020
trail: Old Ranch Road Trail
50 |
Jul 16, 2019 @ 9:10am
Jul 16, 2019Recent Trail Reports
status | trail | date | condition | user | info |
---|---|---|---|---|---|
Saddle Loop Trail | Dec 21, 2020 @ 3:32am Dec 21, 2020 | Dry | Upescalator | ||
Old Ranch Road Trail | Jun 3, 2020 @ 1:07pm Jun 3, 2020 | Dry | Old-Dirty |
Activity Feed
username | action | type | title | date | |
---|---|---|---|---|---|
![]() | Gjmnz | ridden | trail | Old Ranch Road Trail | Jan 11, 2021 @ 4:23pm Jan 11, 2021 |
![]() | Gjmnz | wishlist | trail | Saddle Loop Trail | Jan 9, 2021 @ 7:55pm Jan 9, 2021 |
![]() | Upescalator | add | report | Saddle Loop Trail | Dec 21, 2020 @ 3:32am Dec 21, 2020 |
![]() | Mforrester47 | wishlist | trail | Lake Merced Bike Path | Oct 25, 2020 @ 4:17pm Oct 25, 2020 |
![]() | Cisceezy | ridden | trail | Lake Merced Bike Path | Oct 24, 2020 @ 8:01am Oct 24, 2020 |
Recent Comments
username | type | title | comment | date | |
---|---|---|---|---|---|
![]() | trail | Does anyone happen to know whether the path is... | Sep 20, 2020 @ 9:08am Sep 20, 2020 | ||
![]() | trail | Great loop to run around for the city | Apr 19, 2020 @ 9:26am Apr 19, 2020 | ||
![]() | trail | Useful shortcut | Apr 19, 2020 @ 9:25am Apr 19, 2020 | ||
![]() | trail | Fun downhill close to the city with a jump... | Dec 24, 2019 @ 1:17pm Dec 24, 2019 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Laguna Honda Community Trail System | 4 | 1 | 2.8 km | ||
McLaren Park | 1 | 2.9 km | |||
Mount Sutro Open Space Reserve | 11 | 1 | 3.5 km | ||
Golden Gate Park | 7 | 4.1 km | |||
The Presidio of San Francisco | 14 | 3 | 1 | 6 km |
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 4 | 8 miles | 676 ft | 4 miles | 781 ft | #3,180 | #1,436 | 6 | 6 | 814 | ||
Hike | 4 | 8 miles | 676 ft | 4 miles | 781 ft | #2,665 | #1,331 | 6 | 32 | |||
Trail Running | 4 | 8 miles | 676 ft | 4 miles | 781 ft | #2,663 | #1,326 | 6 | 37 |
- By chuktA
TRAILFORKS NFTA & contributors
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- san bruno mountain park activity log | embed map of San Bruno Mountain Park mountain bike trails | san bruno mountain park mountain biking points of interest
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