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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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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 uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
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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
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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
80 trails
- E-Bike
7 trails
- Adaptive Bike
0 trails
- Winter Fat Bike
0 trails
- Horse
35 trails
- Hike
121 trails
- Trail Running
121 trails
Region Details
- 18
- 10
- 30
- 11
- 1
Region Status
Caution as of May 29, 2026Stats
- Avg Trail Rating
- Trails (view details)
- 103
- Trails Mountain Bike
- 81
- Trails E-Bike
- 7
- Trails Horse
- 35
- Trails Hike
- 121
- Trails Trail Running
- 121
- Total Distance
- 100 miles
- Total Descent
- 29,074 ft
- Total Vertical
- 1,749 ft
- Highest Trailhead
- 2,012 ft
- Reports
- 117
- Photos
- 39
- Ridden Counter
- 4,394
Sub Regions
-
Las Trampas Regional Park
- 9
- 26
- 11
- 1
Popular Alamo Mountain Biking Trails
• 95 ★ 5.0 • 2,119 ft • 245 ft • 92 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used both directions. On average it takes 5 minutes to complete this trail.
• 100 ★ 3.0 • 3,235 ft • 28 ft • 71 • • hike
Fun and flowing single track that can be ridden in either direction but best from South to North
• 90 ★ 0.0 • 1 mile • 427 ft • 59 •
Connector trail runs between homes and hills.
• 80 ★ 1.0 • 1 mile • 441 ft • 59 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used both directions and has a moderate overall physical rating with a 441 ft blue climb. On average it takes 14 minutes to complete this trail.
• 80 ★ 0.0 • 1,414 ft • 86 ft • 52 •
Cutout the dirt road that goes through the Las Trampas Peak Saddle
• 70 ★ 3.3 • 2 miles • 430 ft • 50 •
Rolling singletrack with some punchy climbs and a few technical downhill sections. Ride out through Rossmoor or head back up the trail and ride the opposite direction. To shorten the the ride go right at the Fire road crossing (Sumner's...
• 85 ★ 3.0 • 5 miles • 1,471 ft • 49 • • hike
Mix of fire road and single track across the . Really a mix of all the common east bay trail elements, exposed rocky with wooded and loamy. Fun technical sections, punchy climbs, wide open downhills and some good single track flow....
• 85 ★ 3.0 • 3,097 ft • 148 ft • 48 •
Popular black diamond difficulty singletrack. This multi-use trail can be used both directions and has a hard overall physical rating with a 148 ft black diamond climb. It features rock garden. Trail visibility is always easy to follow. On average it takes 11 minutes to complete this trail.
Alamo Mountain Bike Routes
★ 1.5 • 11 miles • 3,189 ft • 22 •
Made up a loop to fit a 10+ mile MTB ride in Las Trampas Park.
★ 3.0 • 5 miles • 852 ft • 0 •
Primary fire road through Las Trampas Park with moderate to steep climbs typical of other East Bay parks....
Photos of Alamo Mountain Bike
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Switchback Trail | Apr 17, 2026 @ 10:23am (America/Los_Angeles) Apr 17, 2026 | Dry | Larryeskabob | ||
| Upper Bollinger Creek Loop | Sep 22, 2025 @ 10:29pm (America/Los_Angeles) Sep 22, 2025 | Dry | Parker2u4WN | ||
| JWRS to Bollinger Canyon | Sep 22, 2025 @ 10:09pm (America/Los_Angeles) Sep 22, 2025 | Very Dry | Parker2u4WN | ||
| Bollinger Canyon Trail | Sep 22, 2025 @ 10:08pm (America/Los_Angeles) Sep 22, 2025 | Unknown | Parker2u4WN | ||
| Clyde Wood Trail | Aug 17, 2025 @ 5:34pm Aug 17, 2025 | Dry | MiguelhdqpG1 | ||
| Switch it Back | Jun 4, 2025 @ 5:35pm Jun 4, 2025 | Dry | alltian | ||
| Clyde Wood Extension | Jun 4, 2025 @ 5:35pm Jun 4, 2025 | Dry | alltian | ||
| Kuss Road | Jan 5, 2025 @ 1:44pm Jan 5, 2025 | Ideal | bbilodeaubjbi | ||
| Twin Ponds | Oct 16, 2024 @ 4:56pm Oct 16, 2024 | Ideal | alltian | ||
| Sugarloaf - Shellridge | May 12, 2024 @ 8:16am May 12, 2024 | Ideal | FaiToiPlaize |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| macnerd | wishlist | region | activity #96812889 | Jun 12, 2026 @ 10:24am Jun 12, 2026 |
| Shuey7 | ridden | trail | activity #96520484 | Jun 7, 2026 @ 9:50pm Jun 7, 2026 |
| oGcVOc | vote | trail | activity #96485661 | Jun 7, 2026 @ 12:03pm Jun 7, 2026 |
| oGcVOc | vote | route | activity #96485637 | Jun 7, 2026 @ 12:03pm Jun 7, 2026 |
| Khazaie | ridden | route | activity #95645030 | May 27, 2026 @ 10:36am May 27, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | not a trail | Dec 29, 2025 @ 9:44am Dec 29, 2025 | ||
| trail | NOT A REAL TRAIL - requires trespassing... | Sep 22, 2025 @ 10:05pm Sep 22, 2025 | ||
| trail | No - all private and no access allowed. Trail... | Sep 22, 2025 @ 10:04pm Sep 22, 2025 | ||
| trail | Paved fire road style grind up to the... | Sep 22, 2025 @ 9:55pm Sep 22, 2025 | ||
| trail | This is not correctly classified: it’s very... | Aug 17, 2025 @ 5:36pm Aug 17, 2025 |
Local Badges
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10 Blue Trails38 awarded -
Epic Ride Climb 2k42 awarded -
Climbing 10k Badge51 awarded -
Climbing 100k Badge3 awarded -
Epic Ride Descent 2k43 awarded -
Descent 10k Badge53 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 80 | 78 miles | 22,106 ft | 41 miles | 1,749 ft | #3,843 | #1,290 | 33 | 113 | 1 | 7,666 | |
| E-Bike | 7 | #9,277 | #2,854 | 94 | 1,209 | |||||||
| Horse | 35 | 32 miles | 8,855 ft | 17 miles | 1,640 ft | #1,480 | #873 | 24 | 3 | |||
| Hike | 121 | 100 miles | 29,012 ft | 53 miles | 1,749 ft | #1,827 | #799 | 114 | 1,489 | |||
| Trail Running | 121 | 100 miles | 29,012 ft | 53 miles | 1,749 ft | #1,830 | #607 | 114 | 832 |
Frequently Asked Questions About Alamo
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What are the best places to ride in Alamo?
Alamo has 1 areas to explore for mountain biking. The top rated areas are:
▼
What are the highest rated mountain biking trails in Alamo?
The highest rated mountain biking trails in Alamo are:
- Shell Ridge Loop Trail (4.1/5)
- The Other Way (4/5)
- Corduroy Hills Loop (3.8/5)
- Sulfur Springs (3.7/5)
- Las Trampas Ridge (3.7/5)
▼
What is the best time of the year to ride in Alamo?
Based on ride log data, the most popular months to ride in Alamo are:
- September (49 activities)
- October (36 activities)
- August (35 activities)
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Where can I park to ride in Alamo?
There are 3 parking locations listed in Alamo. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
Activities
Trails
- By allanchandler
& contributors - Admins: BTCEB, bkxc
- #16572 - 3,833 views
- alamo activity log | embed map of Alamo mountain bike trails | alamo mountain biking points of interest polygons
Downloading of trail gps tracks in kml & gpx formats is enabled for Alamo.
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