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Trail Conditions
- Unknown
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Dry
- Very Dry
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 or Major Issue / Red
- Land Owner Overlay
- Wilderness (typically no bikes in USA)
- BLM (public)
- USFS (Wildlife sanctuaries darker than usfs)
- State land
- Native/Tribal
- Military
Trail Conditions
- Unknown
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Dry
- Very Dry
- Map Markers
Trail Head
Photo
Directory Listing
Riding Area
TTF
Parking
Viewpoint
Information
Warning
Directions
Water Fountain/Source
Sight
Restrooms
Gate
Camping
Trail Sign
Table or Bench
Other
Santiago Oaks and exterior trails at Irvine Regional Park remain closed. Trespassers subject to citation (OCCO 2-5-46).
Additional volunteer opportunities will be posted as scheduled here.
Park is at the end of Jamboree. Mostly dirt roads and horse trails. Park is directly adjacent to Santiago Oaks.
Additional volunteer opportunities will be posted as scheduled here.
Park is at the end of Jamboree. Mostly dirt roads and horse trails. Park is directly adjacent to Santiago Oaks.
Primary Trail Type: Cross-Country
Stats
- Avg Trail Rating
- Global Ranking
- #1,578
- State Ranking
- #66
- Trails
- 12
- Total Distance
- 7 miles
- Total Descent Distance
- 4 miles
- Total Descent
- 646 ft
- Highest Trailhead
- 814 ft
- Total Vertical
- 304 ft
- Reports
- 27
- Photos
- 1
- Ridden Counter
- 567
Popular Irvine Regional Park Mountain Bike Trails
Recent Trail Reports
| trail | date | user | ||
|---|---|---|---|---|
| Sage Ridge | Jan 15, 2018 @ 10:33am Jan 15, 2018 | NateForrest | ||
| Barham Ridge ST (South) | Jan 15, 2018 @ 10:33am Jan 15, 2018 | NateForrest | ||
| Blair Witch | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | chuktA SIMBA | ||
| Great Egret | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | chuktA SIMBA | ||
| Horseshoe Loop North | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | chuktA SIMBA |
Current Trail Warnings
Photos of Irvine Regional Park Mountain Bike
trail: Blair Witch
103 | | 1 comments Blair Witch, Orange
Jan 19, 2016 @ 4:30pm
Jan 19, 2016Irvine Regional Park Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Santiago Oaks Loop | 8 miles |
Recent Comments
| username | type | title | comment | date | |
|---|---|---|---|---|---|
 | trail | 9 O mo i9 I'm ii Konig kiiu ok iiii9 io io I... | Apr 28, 2017 @ 6:36pm Apr 28, 2017 |
Recent Activity
| username | action | type | title | date | |
|---|---|---|---|---|---|
| briannevarela | add | ridelog | May 22, 2018 ride log | May 23, 2018 @ 8:11am 2 days |
 | sprunghunt | add | ridelog | May 20, 2018 ride log | May 21, 2018 @ 2:29am May 21, 2018 |
 | tbalicki | add | ridelog | May 16, 2018 ride log | May 16, 2018 @ 7:31pm May 16, 2018 |
| tbalicki | add | ridelog | May 7, 2018 ride log | May 8, 2018 @ 12:58am May 8, 2018 |
| tbalicki | add | ridelog | Apr 18, 2018 ride log | May 1, 2018 @ 4:17am May 1, 2018 |
Nearby Riding Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Santiago Oaks | 3 | 9 | 5 | 1 | 1.2 km |
| Peter's Canyon Regional Park | 2 | 3 | 1.8 km | ||
| Weir Canyon Regional Park | 3 | 3 km | |||
| Chino Hills State Park | 4 | 16 | 1 | 7.6 km | |
| Cleveland National Forest | 1 | 19 | 7 | 7 | 10.1 km |
Upcoming Local Events
- By ericfoltz TRAILFORKS & contributors
- Admins: SHARE
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- irvine regional park activity log | embed map of Irvine Regional Park mountain bike trails |
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