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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Inadequate
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
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
- < 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
Contribute Details
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
ATV/ORV/OHV Filter
Max Vehicle Width
inches
Radar Time
x
Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
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Activities Click to view
- Mountain Bike
154 trails
- E-Bike
46 trails
- Horse
15 trails
- Hike
144 trails
- Trail Running
144 trails
- Dirtbike/Moto
16 trails
- ATV/ORV/OHV
16 trails
Region Details
- 22
- 31
- 67
- 17
- 2
Region Status
Open as of Mar 14, 2021Stats
- Avg Trail Rating
- Trails (view details)
- 139
- Trails Mountain Bike
- 154
- Trails E-Bike
- 46
- Trails Horse
- 15
- Trails Hike
- 144
- Trails Trail Running
- 144
- Trails Dirtbike/Moto
- 16
- Trails ATV/ORV/OHV
- 16
- Total Distance
- 121 miles
- Total Descent
- 39,698 ft
- Total Vertical
- 2,876 ft
- Highest Trailhead
- 3,651 ft
- Reports
- 1,623
- Photos
- 663
- Ridden Counter
- 15,883
Sub Regions
-
Corriganville Park
- 2
- 6
- 2
-
Marr Ranch Open Space
- 3
- 17
-
Rocky Peak Park
- 1
- 9
- 10
- 1
-
Santa Susana Pass State Historic Park
- 3
- 10
- 1
- 1
-
Wood Ranch/Lang Ranch
- 21
- 21
- 3
Popular Simi Valley Mountain Biking Trails
Simi Valley Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Rocky peak enduro sampler | 13 miles | |
| Chumash-RockyPeak-Undertow | 10 miles | |
| Wood Ranch Climb Fest | 9 miles | |
| Devil's Canyon/Johnson's | 16 miles | |
| Rocky Peak to Undertow | 3 miles | |
| Marr Ranch + Yeti Loop | 2 miles | |
| Chumash/Chivo | 14 miles | |
| 14 mile Rocky Peak Park All-Mountain Ride | popular ridelog | 14 miles |
| 15 mile Wood Ranch/Lang Ranch Ride | popular ridelog | 15 miles |
| 14 mile Rocky Peak Park Ride | popular ridelog | 14 miles |
Photos of Simi Valley Mountain Bike
trail: Behind the FENCE
0 |
Mar 16, 2023 @ 2:29pm
Mar 16, 2023
trail: Behind the FENCE
0 |
Mar 16, 2023 @ 2:29pm
Mar 16, 2023
trail: Behind the FENCE
0 |
Mar 16, 2023 @ 2:29pm
Mar 16, 2023
trail: Undertow
0 |
Mar 14, 2023 @ 4:12pm
Mar 14, 2023
trail: Edison Fire Road
2 |
Jan 28, 2023 @ 5:48pm
Jan 28, 2023
trail: Edison Fire Road
1 |
Jan 28, 2023 @ 5:48pm
Jan 28, 2023
trail: Westwood
36 |
Feb 5, 2021 @ 3:18pm
Feb 5, 2021
trail: Westwood
40 |
Feb 5, 2021 @ 3:17pm
Feb 5, 2021Videos of Simi Valley Mountain Bike
trail: Shoulder
16 |
Aug 14, 2022
trail: Woodridge loop
24 |
Jun 19, 2022
trail: Woodridge Connector
24 |
May 31, 2022
trail: Stage Coach
170 |
Apr 25, 2022
trail: Devil's Canyon
|
Apr 11, 2022
trail: Chivo Bypass
12 |
Mar 31, 2022
trail: Quickie
7 |
Mar 9, 2022
trail: WaterFALL
89 |
Mar 9, 2022
Current Trail Warnings
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Hummingbird | Mar 13, 2023 @ 6:02am Mar 13, 2023 | Prevalent Mud | thechrisfr | A lot of ruts and mud make that trail not... | |
| Yeti Cave | Mar 8, 2023 @ 11:36am Mar 8, 2023 | Prevalent Mud | Chalky12 | Entrance going up had a landslide but can... |
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Devil's Canyon | Mar 25, 2023 @ 5:49pm 1 day | Variable | thomasjkenney1024 | ||
| Las Llajas Canyon Trail | Mar 25, 2023 @ 12:57am 2 days | Wet | Davidbohacec | ||
| Chivo Bypass | Mar 18, 2023 @ 5:06am Mar 18, 2023 | Variable | mtbcommunity-com | ||
| Chivo Canyon | Mar 17, 2023 @ 10:06pm Mar 17, 2023 | Ideal | mtbcommunity-com | ||
| Marr Ranch Road | Mar 17, 2023 @ 10:06pm Mar 17, 2023 | Ideal | mtbcommunity-com | ||
| Evening Sky Bypass | Mar 17, 2023 @ 10:06pm Mar 17, 2023 | Variable | mtbcommunity-com | ||
| Stage Coach | Mar 9, 2023 @ 7:36am Mar 9, 2023 | Variable | davidrmartin77 | ||
| Oak Canyon Trail | Mar 4, 2023 @ 7:01am Mar 4, 2023 | Wet | clarkperry | ||
| Tapo Canyon Trail | Mar 4, 2023 @ 5:39am Mar 4, 2023 | Variable | BluebellyCanyon | ||
| Johnson's | Mar 3, 2023 @ 11:57pm Mar 3, 2023 | Prevalent Mud | Ruizjulian |
Activity Feed
| username | action | type | title | date | |
|---|---|---|---|---|---|
 | thomasjkenney1024 | add | report | Devil's Canyon | Mar 25, 2023 @ 5:52pm 24 hours |
 | Davidbohacec | add | report | Las Llajas Canyon Trail | Mar 25, 2023 @ 2:48pm 1 day |
| NathanKXGGX | wishlist | trail | Freebird | Mar 21, 2023 @ 5:40pm Mar 21, 2023 |
| jzoott | wishlist | trail | Devil's Canyon | Mar 21, 2023 @ 10:49am Mar 21, 2023 |
 | jzamby | wishlist | trail | The Grudge | Mar 21, 2023 @ 10:02am Mar 21, 2023 |
Recent Comments
| username | type | title | comment | date | |
|---|---|---|---|---|---|
 | trail | Really want to discourage people from going up... | Mar 10, 2023 @ 1:06pm Mar 10, 2023 | ||
 | trail | Try ode today, was wet in spots, but overall a... | Mar 3, 2023 @ 3:28pm Mar 3, 2023 | ||
| report | Solid throughout | Feb 19, 2023 @ 1:41pm Feb 19, 2023 | ||
 | report | Thanks for reporting this, so I don't have to... | Feb 15, 2023 @ 8:46pm Feb 15, 2023 | ||
| trail | Rode this today for the first time. It is a... | Feb 13, 2023 @ 4:14pm Feb 13, 2023 |
Local Badges
-
Big Ride 30k2,105 awarded -
10 Green Trails191 awarded -
Descent 10k Badge173 awarded -
10 Blue Trails195 awarded -
Completionist0 awarded -
Descent 100k Badge12 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 154 | 121 miles | 39,698 ft | 65 miles | 2,877 ft | #453 | #240 | 658 | 1,615 | 7 | 21,241 | |
| E-Bike | 46 | 18 miles | 8,737 ft | 12 miles | 1,611 ft | #285 | #83 | 5 | 1,392 | 3,112 | ||
| Horse | 15 | 6 miles | 1,841 ft | 4 miles | 1,122 ft | #146 | #100 | 117 | 2 | |||
| Hike | 144 | 117 miles | 37,782 ft | 62 miles | 2,877 ft | #336 | #203 | 1,603 | 886 | |||
| Trail Running | 144 | 117 miles | 37,539 ft | 62 miles | 2,877 ft | #338 | #204 | 1,603 | 608 | |||
| Dirtbike/Moto | 16 | 6 miles | 1,841 ft | 4 miles | 1,122 ft | #63 | #41 | 117 | 14 | |||
| ATV/ORV/OHV | 16 | 6 miles | 1,841 ft | 4 miles | 1,122 ft | #14 | #8 | 117 | 1 |
- By ericfoltz
TRAILFORKS & contributors - Admins: STV, mtbcommunity-com
- #12221 - 16,789 views
- simi valley activity log | embed map of Simi Valley mountain bike trails | simi valley mountain biking points of interest
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