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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
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The intended direction a trail should be ridden.
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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.
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Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
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Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
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Winter 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.
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SaveDeep in a valley framed by oak-covered hills, with sailboats and sailboards skimming over its waters, Del Valle is like a lakeside resort only 10 miles south of Livermore.
The centerpiece of the park is a lake five miles long with a variety of water-oriented recreation, from swimming to windsurfing and boating, surrounded by 4,395 acres of beautiful land for hiking, horseback riding, and nature study. Del Valle also is the eastern gateway to the Ohlone Wilderness Trail, 28 miles of scenic back-country trail.
The centerpiece of the park is a lake five miles long with a variety of water-oriented recreation, from swimming to windsurfing and boating, surrounded by 4,395 acres of beautiful land for hiking, horseback riding, and nature study. Del Valle also is the eastern gateway to the Ohlone Wilderness Trail, 28 miles of scenic back-country trail.
source: East Bay Regional Parks

Links
Activities Click to view
- Mountain Bike
121 trails
- Hike
96 trails
- Trail Running
96 trails
Region Details
- 26
- 25
- 31
- 8
Region Status
Caution as of Jun 15, 2025Stats
- Avg Trail Rating
- Trails (view details)
- 91
- Trails Mountain Bike
- 121
- Trails E-Bike
- 40
- Trails Horse
- 2
- Trails Hike
- 96
- Trails Trail Running
- 96
- Trails Dirtbike/Moto
- 1
- Trails Observed Trials
- 1
- Trails ATV/ORV/OHV
- 1
- Trails Snowmobile
- 1
- Trails Snowshoe
- 1
- Trails Downhill Ski
- 1
- Trails Backcountry Ski
- 1
- Trails Nordic Ski
- 1
- Total Distance
- 74 miles
- Total Descent
- 17,934 ft
- Total Vertical
- 3,295 ft
- Highest Trailhead
- 3,756 ft
- Reports
- 179
- Photos
- 27
- Ridden Counter
- 8,224
Popular Del Valle Regional Park Mountain Biking Trails
Del Valle Regional Park Mountain Bike Routes
title | rating | distance |
---|---|---|
Del Valle Rowdy | 13 miles | |
Del Valle First Loop | 5 miles | |
Del Valle Royal Rumble | 12 miles | |
Del Valle 26mi | 26 miles | |
Del Valle Fun n' Flowy | 10 miles | |
Del Valle Rowdy | 10 miles | |
Backdoor climb to The Bench | 2 miles |
Photos of Del Valle Regional Park Mountain Bike
trail: Chutes & Splatters
3 |
Jun 7, 2025 @ 10:23am
Jun 7, 2025
trail: Chutes & Splatters
67 |
Feb 25, 2024 @ 11:36am
Feb 25, 2024
trail: Candy Striper
158 |
Feb 25, 2024 @ 11:35am
Feb 25, 2024
trail: Mystery Trail
162 |
Nov 16, 2023 @ 11:39am
Nov 16, 2023
trail: Mystery Trail
114 |
Nov 16, 2023 @ 11:39am
Nov 16, 2023
trail: Mystery Trail
235 |
Nov 16, 2023 @ 11:39am
Nov 16, 2023
trail: D4W
96 |
Nov 16, 2023 @ 11:28am
Nov 16, 2023
trail: Chutes & Splatters
87 |
Nov 7, 2023 @ 9:07am
Nov 7, 2023Videos of Del Valle Regional Park Mountain Bike
youtuber

trail: Chutes & Splatters
8:01 |
252 |
Apr 4, 2024 , Livermore

trail: Chutes & Splatters
0:46 |
896 |
Jul 14, 2021 , Livermore

trail: East Shore
0:49 |
614 |
Jul 12, 2021 , Livermore

trail: Swallow Bay (South)
2:24 |
307 |
Jul 12, 2021 , Livermore

trail: Swallow Bay
2:09 |
201 |
Jul 12, 2021 , Livermore

trail: Heron Bay Trail
5:30 |
315 |
Jul 12, 2021 , Livermore

trail: Heron Bay (South)
5:23 |
281 |
Jul 12, 2021 , Livermore

trail: The Edge Trail
5:30 |
453 |
Jul 12, 2021 , Livermore
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Heron Drop | Jun 15, 2025 @ 11:28am Jun 15, 2025 | Very Dry | mountaindaddy | ||
Service Yard Fire Road | Jun 12, 2025 @ 2:01pm Jun 12, 2025 | Ideal | malambert787 | ||
Oak Grove | Jun 12, 2025 @ 2:01pm Jun 12, 2025 | Ideal | malambert787 | ||
East Ridge Trail | Mar 23, 2025 @ 3:22pm Mar 23, 2025 | Ideal | MarkxiI8Oj | ||
Swallow Bay (South) | Mar 6, 2025 @ 5:14am Mar 6, 2025 | Dry | myZfzZ | ||
Hetch Hetchy | Mar 6, 2025 @ 5:11am Mar 6, 2025 | Dry | myZfzZ | ||
Ridgeline | Dec 8, 2024 @ 4:52pm Dec 8, 2024 | Variable | CamPennelly | ||
Ridge Trail | Dec 8, 2024 @ 4:50pm Dec 8, 2024 | Dry | CamPennelly | ||
Mystery Trail | Aug 31, 2024 @ 8:04am Aug 31, 2024 | Ideal | JeffLegal | ||
Rampage | Aug 31, 2024 @ 8:04am Aug 31, 2024 | Ideal | JeffLegal |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
barnabaas | wishlist | route | activity #74499624 | Jun 24, 2025 @ 4:41pm 3 hours |
John00zRLi | wishlist | route | activity #74191125 | Jun 20, 2025 @ 11:58am Jun 20, 2025 |
QuinnrNXvcd | wishlist | region | activity #74065802 | Jun 18, 2025 @ 3:28pm Jun 18, 2025 |
mountaindaddy | add | report | activity #73890922 | Jun 15, 2025 @ 10:03pm Jun 15, 2025 |
dead-eye | ridden | trail | activity #73873476 | Jun 15, 2025 @ 2:38pm Jun 15, 2025 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | April 19, 2025 definitely not a blue trail... | Apr 19, 2025 @ 6:54pm Apr 19, 2025 | ||
trail | Listed as green, but as others have mentioned:... | Mar 24, 2025 @ 4:38pm Mar 24, 2025 | ||
trail | Gate was locked 1.7 miles into trail | Mar 19, 2025 @ 8:26pm Mar 19, 2025 | ||
report | Lots of fissures on the trail had to stop a... | Mar 12, 2025 @ 10:48pm Mar 12, 2025 | ||
trail | Pretty steep and fun route. Bike DH from... | Mar 6, 2025 @ 4:50am Mar 6, 2025 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Sycamore Grove Park | 10 | 5 | 1 | 4.2 km | |
Shadow Cliffs | 4 | 1 | 8.6 km | ||
Sunol Regional Wilderness | 6 | 16 | 2 | 8.6 km | |
Brushy Peak Regional Preserve | 9 | 4 | 1 | 10.6 km | |
Mission Peak Regional Preserve | 12 | 5 | 11.4 km |
Local Badges
-
Completionist0 awarded
Bike & Skill Parks
name | type | city | rating |
---|---|---|---|
Carnegie SVRA | skill park | Livermore |
Local Mountain Biking Directory
-
Cal BicyclesBike Shop
-
Livermore CycleryBike Shop
-
Livermore Cyclery - LivermoreBike Shop
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 121 | 74 miles | 17,867 ft | 39 miles | 3,294 ft | #2,854 | #1,493 | 30 | 179 | 7 | 6,539 | |
E-Bike | 40 | 8 miles | 659 ft | 3 miles | 764 ft | 143 | 1 | 2,266 | ||||
Horse | 2 | 4,301 ft | 226 ft | 2,297 ft | 292 ft | 9 | ||||||
Hike | 96 | 73 miles | 17,405 ft | 39 miles | 3,294 ft | #2,697 | #1,540 | 168 | 183 | |||
Trail Running | 96 | 73 miles | 17,405 ft | 39 miles | 3,294 ft | #2,705 | #1,535 | 168 | 234 | |||
Dirtbike/Moto | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | 9 | 1 | |||||
Observed Trials | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | 1 | ||||||
ATV/ORV/OHV | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | 9 | ||||||
Snowmobile | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | |||||||
Snowshoe | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | |||||||
Downhill Ski | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | |||||||
Backcountry Ski | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft | |||||||
Nordic Ski | 1 | 3,944 ft | 171 ft | 1,939 ft | 256 ft |
- By Motocatfish
& contributors
- Admins: BTCEB
- #18936 - 19,540 views
- del valle regional park activity log | embed map of Del Valle Regional Park mountain bike trails | del valle regional park mountain biking points of interest
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