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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- 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
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
- 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
Camping
Cabin
Lodge
Bear Cache
Dock
Ranger Station
Summit
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
Region Details
- 10
- 1
Activities
Region Status
Caution as of Sep 27, 2019 ago
Stats
- Avg Trail Rating
- Global Ranking
- #1,546
- State Ranking
- #74
- Trails (view details)
- 11
- Trails Mountain Bike
- 11
- Trails Hike
- 11
- Trails Trail Running
- 11
- Total Distance
- 6 miles
- Total Descent
- 575 ft
- Total Vertical
- 289 ft
- Highest Trailhead
- 800 ft
- Reports
- 40
- Photos
- 1
- Ridden Counter
- 1,355
Popular Irvine Regional Park Mountain Biking Trails
Irvine Regional Park Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Orange Hill to Serrano Creek Park via Santiago Oaks | 17 miles | |
| Santiago Oaks Loop | 8 miles |
Recent Ridelog Activity in Region
Today
- 0 rides
- 0 ft avg distance
Yesterday
- 0 rides
- 0 ft avg distance
Past Week
- 1 rides
- 3,360 ft avg distance
Photos of Irvine Regional Park Mountain Bike
trail: Blair Witch
126 | | 1 comments
Jan 19, 2016 @ 4:30pm
Jan 19, 2016Videos of Irvine Regional Park Mountain Bike
15:55 |
44 |
Jan 3, 2019
Recent Trail Reports
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Barham Ridge ST (South) | Sep 27, 2019 @ 8:00am Sep 27, 2019 | Dry | CoronaNewb | ||
| Roadrunner Flow | Aug 11, 2019 @ 7:15am Aug 11, 2019 | Dry | Faithzane | ||
| Blair Witch | Jul 19, 2019 @ 1:25am Jul 19, 2019 | Very Dry | WhitePine | ||
| Horseshoe Loop North | Jun 7, 2019 @ 4:20pm Jun 7, 2019 | Variable | CoronaNewb | ||
| Great Egret | May 9, 2019 @ 9:39pm May 9, 2019 | Dry | Sedville | ||
| Singletrack Mania | Jan 27, 2019 @ 12:31pm Jan 27, 2019 | Dry | Kazten | ||
| Horseshoe Loop Trail | Jul 16, 2018 @ 12:31pm Jul 16, 2018 | Very Dry | JudgeFang | ||
| Puma Ridge | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | Very Dry | chuktA TRAILFORKS | ||
| Roadrunner Loop Finale | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | Very Dry | chuktA TRAILFORKS | ||
| True Egret | Nov 22, 2017 @ 8:56pm Nov 22, 2017 | Very Dry | chuktA TRAILFORKS |
Activity Feed
| username | action | type | title | date | |
|---|---|---|---|---|---|
 | Infrared728 | ridden | trail | Singletrack Mania | Oct 14, 2019 @ 4:13pm 10 hours |
| mauroberrio13 | wishlist | trail | Barham Ridge ST (South) and 5 more | Oct 7, 2019 @ 4:25pm Oct 7, 2019 |
| CoronaNewb | add | report | Barham Ridge ST (South) | Sep 27, 2019 @ 2:54pm Sep 27, 2019 |
| theherpsalad | ridden | trail | Willow and 3 more | Sep 17, 2019 @ 2:00pm Sep 17, 2019 |
| frankieberry3 | wishlist | trail | Barham Ridge ST (South) | Aug 30, 2019 @ 11:32am Aug 30, 2019 |
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 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Santiago Oaks | 4 | 11 | 5 | 1 | 1.2 km |
| Peter's Canyon Regional Park | 2 | 4 | 1 | 1.8 km | |
| Weir Canyon Regional Park | 1 | 5 | 3 km | ||
| Deer Canyon Park Preserve | 2 | 5 | 3.5 km | ||
| Chino Hills State Park | 4 | 16 | 1 | 7.6 km |
Local Products
- By ericfoltz TRAILFORKS & contributors
- Admins: SHARE
- #12345 - 1,781 views
- irvine regional park activity log | embed map of Irvine Regional Park mountain bike trails |
- subscribe 3d map donate to earn trail karma!
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