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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%
- > 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
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- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
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- Uphill Only
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Contribute Details
Colors indicate trail is missing specified detail.
- Description
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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 uses anonymized public activity data.
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Activity Recordings
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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.
Missing Trails
Most Popular
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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.
BC Backroad Status
![map legend]()
Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
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Activities Click to view
- Mountain Bike
26 trails
- E-Bike
5 trails
- Adaptive Bike
0 trails
- Winter Fat Bike
0 trails
- Horse
4 trails
- Hike
27 trails
- Trail Running
27 trails
Region Details
- 2
- 14
- 7
- 1
- 1
Region Status
Open as of Jun 1, 2026Stats
- Avg Trail Rating
- Trails (view details)
- 27
- Trails Mountain Bike
- 26
- Trails E-Bike
- 5
- Trails Horse
- 4
- Trails Hike
- 27
- Trails Trail Running
- 27
- Total Distance
- 19 miles
- Total Descent
- 4,657 ft
- Total Vertical
- 1,134 ft
- Highest Trailhead
- 1,608 ft
- Reports
- 47
- Photos
- 15
- Ridden Counter
- 596
Popular San Ramon Mountain Biking Trails
• 80 ★ 5.0 • 4,746 ft • 14 ft • 48 •
Popular green difficulty singletrack. This multi-use trail can be used both directions. On average it takes 4 minutes to complete this trail.
• 90 ★ 5.0 • 1 mile • 96 ft • 40 •
Popular green difficulty mixed. This multi-use trail can be used both directions and has a easy overall physical rating with a 96 ft green climb. Trail visibility is always easy to follow. On average it takes 3 minutes to complete this trail.
• 100 ★ 5.0 • 2 miles • 512 ft • 38 •
A gravel trail (some concrete portions near the park, intersections, and school) that serves as a nice bypass to Eastern Branch Parkway. Can be linked with the Tassajara Ridge (Water Tower) Trail.
• 95 ★ 4.0 • 1 mile • 455 ft • 32 •
Climbs out from the gate on Lower Valley Ridge Trail / to the water tower then turns right and drops before climbing again to connect with the end of Tassajara Ridge Trail (the trails overlap on some maps). The climb up from the gate to...
• 100 ★ 0.0 • 1 mile • 35 ft • 32 •
A crushed gravel path running along the road most of the way. Some slight elevation changes. Good for riding at night with lights.
• 80 ★ 0.0 • 1 mile • 227 ft • 23 •
Lower Hidden Valley Ridge trail bypasses the climb to the water tower and follows a flatter course. On the north side, before it enters the Hidden Valley Open Space Preserve, it connects (on some maps overlaps) with the Alamo Creek Trail.
• 60 ★ 3.0 • 3,609 ft • 0 ft • 21 •
A narrow doubletrack trail (not yet singletrack) that can be used in both directions. There are some sidehits and technical areas as well as one switchback. This trail can be used in both directions
• 85 ★ 5.0 • 3,793 ft • 16 ft • 21 •
Trail that connects North Monarch Road to Dougherty Road. Include some switchbacks, small berms, a jump, and a fun DH section where you can go very fast.
Photos of San Ramon Mountain Bike
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Upper Hidden Valley Ridge Trail | May 22, 2025 @ 10:00am May 22, 2025 | Dry | tpa55 | ||
| Quail Run Trail | May 22, 2025 @ 10:00am May 22, 2025 | Dry | tpa55 | ||
| Stream View Trail | Jan 4, 2025 @ 2:05pm Jan 4, 2025 | Wet | Mikeforks | ||
| Redtail Hawk Trail | Jan 4, 2025 @ 2:05pm Jan 4, 2025 | Prevalent Mud | Mikeforks | ||
| Stream View Trail | Apr 8, 2024 @ 9:40pm Apr 8, 2024 | Prevalent Mud | Joshtia06S | ||
| Hunner Flow | Dec 24, 2023 @ 2:17am Dec 24, 2023 | Ideal | AdarshagIMbAl | ||
| Alamo Creek Trail | Nov 24, 2022 @ 8:52am Nov 24, 2022 | Prevalent Mud | paulbmtbiker | ||
| Sand Hill Trail | May 6, 2022 @ 7:20am May 6, 2022 | Dry | bgurske13 | ||
| Shady Slope Trail | May 6, 2022 @ 7:20am May 6, 2022 | Dry | bgurske13 | ||
| Rolling Hills Trail | Apr 18, 2022 @ 6:16pm Apr 18, 2022 | Ideal | Omar6q7VOU |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| Larryeskabob | ridden | trail | activity #97161850 | Jun 16, 2026 @ 9:33pm 18 hours |
| aidanbusch | add | photo | activity #83247899 and 2 more | Oct 29, 2025 @ 6:50pm Oct 29, 2025 |
| update | event | activity #82791177 | Oct 21, 2025 @ 4:50pm Oct 21, 2025 | |
| Larryeskabob | add | trail | activity #76109390 | Jul 17, 2025 @ 12:47pm Jul 17, 2025 |
| JonathanJsFc08 | wishlist | trail | activity #75279681 and 2 more | Jul 5, 2025 @ 3:46pm Jul 5, 2025 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | The trail literally does not exist | Apr 21, 2022 @ 4:27pm Apr 21, 2022 | ||
| trail | Is this trail any good? | Mar 24, 2022 @ 2:41pm Mar 24, 2022 | ||
| trail | A lot cows on my trip that blocked the trail.... | Jun 30, 2020 @ 8:31pm Jun 30, 2020 | ||
| trail | Very steep at the beginning. No shade fire... | Jun 30, 2020 @ 8:31pm Jun 30, 2020 | ||
| trail | Really fun I set of jumps to the side If... | Feb 9, 2020 @ 6:08pm Feb 9, 2020 |
Local Badges
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Epic Mountain Bike Climb 2k5 awarded -
Climbing 10k Badge18 awarded -
Mountain Biking 100k Badge0 awarded -
Epic Ride Descent 2k5 awarded -
Descent 10k Badge18 awarded -
Descent 100k Badge0 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 26 | 18 miles | 4,009 ft | 10 miles | 564 ft | #6,678 | #2,236 | 15 | 47 | 3,251 | ||
| E-Bike | 5 | 6 miles | 791 ft | 3 miles | 528 ft | #8,201 | #2,491 | 23 | 302 | |||
| Horse | 4 | 4 miles | 955 ft | 2 miles | 482 ft | #3,170 | #1,809 | 5 | ||||
| Hike | 27 | 18 miles | 4,321 ft | 10 miles | 1,135 ft | #7,910 | #2,795 | 46 | 199 | |||
| Trail Running | 27 | 18 miles | 4,321 ft | 10 miles | 1,135 ft | #7,461 | #2,469 | 46 | 284 |
Frequently Asked Questions About San Ramon
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What are the highest rated mountain biking trails in San Ramon?
The highest rated mountain biking trails in San Ramon are:
- Hunner Flow (4.1/5)
- Rolling Hills Trail (4.1/5)
- Upper Monarch (4.1/5)
- DH to Lawrence Rd (4.1/5)
- Upper Hidden Valley Ridge Trail (4/5)
▼
What is the best time of the year to ride in San Ramon?
Based on ride log data, the most popular months to ride in San Ramon are:
- July (21 activities)
- May (15 activities)
- October (13 activities)
▼
Where can I park to ride in San Ramon?
Check the San Ramon trail map for trailhead and parking information. Community members regularly update access and parking details for trails in the area.
▼
What is the longest trail in San Ramon?
The longest trail in San Ramon is Dougherty Valley Hills Trail at 2.7 miles. View all trails sorted by distance.
Activities
Trails
Points of Interest
- By N4spd & contributors
- Admins: BTCEB, bkxc
- #29630 - 4,375 views
- san ramon activity log | embed map of San Ramon mountain bike trails |
Downloading of trail gps tracks in kml & gpx formats is enabled for San Ramon.
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