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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- 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
US Cell Coverage
Legend
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
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x
Missing Trails
Most Popular
Least Popular
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.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
Save the current map location and zoom level as your default home location whenever this page is loaded.
SavePopular Trail Networks
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Activities Click to view
- Mountain Bike
1,186 trails
- E-Bike
438 trails
- Hike
1,358 trails
- Trail Running
1,346 trails
Stats
- Avg Trail Rating
- Trails (view details)
- 1,507
- Trails Mountain Bike
- 1,189
- Trails E-Bike
- 438
- Trails Horse
- 210
- Trails Hike
- 1,358
- Trails Trail Running
- 1,346
- Trails Dirtbike/Moto
- 69
- Trails Observed Trials
- 7
- Trails ATV/ORV/OHV
- 62
- Trails Snowmobile
- 4
- Trails Snowshoe
- 5
- Trails Downhill Ski
- 22
- Trails Backcountry Ski
- 5
- Trails Nordic Ski
- 4
- Total Distance
- 2,168 miles
- Total Descent
- 469,446 ft
- Total Vertical
- 8,854 ft
- Highest Trailhead
- 8,854 ft
- Reports
- 10,623
- Photos
- 3,743
- Ridden Counter
- 144,706
Sub Regions
- Acton (9)
- Vasquez Rocks (5)
- Altadena (41)
- Brown Mountain (14)
- Chilao-Charlton (15)
- Arcadia (5)
- Beverly Hills (27)
- Brentwood (18)
- Burbank (39)
- Verdugo Mountains (39)
- Castaic (54)
- Tapia Canyon (44)
- Chatsworth (13)
- Claremont (4)
- Compton (1)
- Culver City (12)
- Diamond Bar (2)
- Duarte (3)
- Glendale (4)
- Glendora (22)
- Gorman (3)
- granada hills (6)
- Hollywood Hills (1)
- Inglewood (2)
- La Canada Flintridge (30)
- San Rafael Hills (15)
- La Crescenta (3)
- La Habra (13)
- Powder Canyon (11)
- La Mirada (3)
- La Puente (2)
- La Verne (16)
- Marshall Canyon (15)
- Long Beach (4)
- Los Angeles (16)
- Malibu (18)
- Monrovia (2)
- Northridge (8)
- Porter Ranch (3)
- Palmdale (126)
- Pasadena (39)
- Pomona (5)
- Rancho Palos Verdes (24)
- Rowland Heights (1)
- San Dimas (35)
- San Fernando (22)
- Placerita Canyon (13)
- Sandberg (5)
- Liebre Mountain (3)
- Santa Clarita (68)
- Santa Monica (88)
- Getty View (18)
- Topanga State Park (19)
- Westridge-Canyonback (19)
- Will Rogers State Park (31)
- Sherman Oaks (1)
- Sylmar (16)
- Topanga (3)
- Torrance (2)
- Tujunga (9)
- Valyermo (7)
- Buckhorn (6)
- Westlake Village (2)
- Whittier (32)
- Turnbull Canyon (29)
- Woodland Hills (1)
- Corral Canyon (2)
- Encinal Canyon (7)
- Los Robles (37)
- Mount Sally - Monrovia Peak - Pine Mountain Trails (0)
- Paramount Ranch (14)
- Point Mugu State Park (31)
- Santa Catalina Island (6)
- Stokes Canyon (26)
- Topanga Creek (13)
Popular Los Angeles County Mountain Biking Trails
| status | title | difficulty | rating |
|---|---|---|---|
| El Prieto Trail Brown Mountain | |||
| Fern Truck Trail Brown Mountain | |||
| Sullivan Ridge Top Westridge-Canyonback | |||
| Sullivan Ridge Westridge-Canyonback | |||
| Sunset Ridge Angeles National Forest | |||
| Backbone Trail - Wood Canyon Vista Trail Point Mugu State Park | |||
| Guadalasca Point Mugu State Park | |||
| Overlook Fire Road Point Mugu State Park | |||
| Lower Sunset Ridge Brown Mountain | |||
| Sullivan Canyon Westridge-Canyonback | |||
| Mr. Toad's Wild Ride Los Robles | |||
| Marshall Canyon Trail Marshall Canyon | |||
| Jedi Jumps Will Rogers State Park | |||
| West Mandeville Fire Road Westridge-Canyonback | |||
| Temescal Fire Rd Topanga State Park |
Los Angeles County Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| El Prieto Brown Mountain | 6 miles | |
| Mt Liebre | 16 miles | |
| Eaton Saddle Shuttle Angeles National Forest | 8 miles | |
| Glendale Sports Complex Loop La Canada Flintridge | 8 miles | |
| NRMB Beginner Ride Point Mugu State Park | 10 miles | |
| El Prieto Loop Brown Mountain | 5 miles | |
| SM Enduro with Panic Westridge-Canyonback | 21 miles | |
| Mt Lowe, Sam Merril, sunset, EP Angeles National Forest | 13 miles | |
| Point Mugu Loop Malibu | 17 miles | |
| Mendenhall Ridge - Condor Peak East Walker Ranch | 23 miles |
Photos of Los Angeles County Mountain Bike
trail: World Championship Track
15 |
Jan 3, 2025 @ 12:55pm
Jan 3, 2025
trail: World Championship Track
6 |
Jan 3, 2025 @ 12:52pm
Jan 3, 2025
trail: Lower Gabrielino Trail
227 |
Mar 25, 2018 @ 2:24pm
Mar 25, 2018
trail: Viper
284 |
Dec 22, 2017 @ 1:49pm
Dec 22, 2017
trail: Lower Gabrielino Trail
563 |
Apr 18, 2016 @ 10:21am
Apr 18, 2016
trail: Ken Burton
469 |
Apr 18, 2016 @ 10:21am
Apr 18, 2016
trail: Ken Burton
436 |
Apr 18, 2016 @ 10:20am
Apr 18, 2016Videos of Los Angeles County Mountain Bike
trail: Backbone Connector
17 |
Jun 27, 2024
trail: Santa Ynez
5 |
Apr 1, 2024
trail: Santa Ynez
3 |
Apr 1, 2024
trail: Santa Ynez
1 |
Apr 1, 2024
trail: Shortcut #2
|
Mar 16, 2024
trail: Phone Home
110 |
Oct 23, 2023
trail: Piuma - Malibu Path
17 |
Sep 27, 2023
trail: Monroe Truck Trail
62 |
Jul 11, 2023
Current Trail Warnings
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Stephens Ranch Rd to The Point Marshall Canyon | Jan 12, 2025 @ 2:52pm 1 day | Variable | jesserage | Down power lines and parking closed | |
| Sombrero ridgeline Placerita Canyon | Jan 9, 2025 @ 1:44pm Jan 9, 2025 | Very Dry | bobfhAY8l | Consumed by the Hurst Fire. Do not ride. | |
| Backbone Trail - Will Rogers to Temescal Ridge Topanga State Park | Jan 8, 2025 @ 3:32pm Jan 8, 2025 | Dry | HDM94 | Shits on fire yo |
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Coyote Marshall Canyon | Jan 12, 2025 @ 2:52pm 1 day | Variable | jesserage | ||
| Middle Switchbacks Marshall Canyon | Jan 12, 2025 @ 2:52pm 1 day | Variable | jesserage | ||
| Lunada Canyon Trail Rancho Palos Verdes | Jan 11, 2025 @ 6:35pm 2 days | Very Dry | DennnisKasseinov | ||
| Upper Hectic Topanga State Park | Jan 5, 2025 @ 9:22am Jan 5, 2025 | Variable | ejzellner17 | ||
| Roller Coaster Marshall Canyon | Jan 2, 2025 @ 9:56am Jan 2, 2025 | Variable | Jaragon | ||
| Miller Lateral Fire Road Marshall Canyon | Jan 2, 2025 @ 9:56am Jan 2, 2025 | Very Dry | Jaragon | ||
| Cobal Canyon Fire Road Marshall Canyon | Jan 2, 2025 @ 9:56am Jan 2, 2025 | Very Dry | Jaragon | ||
| Stephens Pasture Road Marshall Canyon | Jan 2, 2025 @ 9:56am Jan 2, 2025 | Very Dry | Jaragon | ||
| Angel Vista Scenic Lookout Los Robles | Jan 5, 2025 @ 8:11am Jan 5, 2025 | Dry | MHartong | ||
| Rosewood Los Robles | Jan 5, 2025 @ 8:11am Jan 5, 2025 | Dry | MHartong |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| jk6043 | wishlist | trail | activity #64568752 | Jan 13, 2025 @ 8:28pm 2 hours |
| therealslimshaky | difficultyvote | trail | activity #64545954 | Jan 13, 2025 @ 10:42am 12 hours |
| therealslimshaky | vote | trail | activity #64545952 | Jan 13, 2025 @ 10:42am 12 hours |
| therealslimshaky | difficultyvote | trail | activity #64545860 and 1 more | Jan 13, 2025 @ 10:40am 12 hours |
| therealslimshaky | vote | trail | activity #64545858 and 1 more | Jan 13, 2025 @ 10:40am 12 hours |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | Nice beginner trail with a few moderate... | Jan 6, 2025 @ 7:13pm Jan 6, 2025 | ||
| trail | No Bikes allowed on this trail per the Ranger... | Jan 4, 2025 @ 2:25am Jan 4, 2025 | ||
| report | @m3pedro: let me know when you go, I will join... | Jan 1, 2025 @ 7:08pm Jan 1, 2025 | ||
| trail | THIS trail doesn't even exist. Hiked from the... | Jan 1, 2025 @ 6:39pm Jan 1, 2025 | ||
| report | Stop polluting every trail report with this | Dec 26, 2024 @ 11:31pm Dec 26, 2024 |
Local Badges
-
Descent 10k Badge297 awarded -
Epic Ride Climb 2k96 awarded -
Epic Ride Descent 2k119 awarded -
10 Blue Trails179 awarded -
Top 10 Trails0 awarded -
Climbing 100k Badge19 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Santa Clarita Bike Park | skill park | ||
| Velo Sports Center | skill park | ||
| Quail Canyon Motocross (formerly I-5 MX) | skill park | Gorman | |
| Sierra Highway entry | skill park | Acton | |
| HV District Headquarters | skill park | Gorman |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 1,186 | 1,693 miles | 360,942 ft | 773 miles | 8,015 ft | 3,597 | 10,567 | 108 | 312,168 | |||
| E-Bike | 438 | 613 miles | 104,961 ft | 286 miles | 7,451 ft | 42 | 8,425 | 11 | 33,494 | |||
| Horse | 210 | 581 miles | 104,127 ft | 258 miles | 8,766 ft | 1,395 | 6 | |||||
| Hike | 1,358 | 1,973 miles | 427,060 ft | 910 miles | 8,855 ft | 73 | 10,448 | 16 | 19,408 | |||
| Trail Running | 1,346 | 1,959 miles | 423,268 ft | 905 miles | 8,855 ft | 4 | 10,437 | 13 | 7,474 | |||
| Dirtbike/Moto | 69 | 150 miles | 19,780 ft | 64 miles | 6,857 ft | 1,209 | 104 | |||||
| Observed Trials | 7 | 10 miles | 673 ft | 2 miles | 5,833 ft | 68 | 49 | |||||
| ATV/ORV/OHV | 62 | 133 miles | 18,425 ft | 60 miles | 6,857 ft | 10 | 1,204 | 20 | ||||
| Snowmobile | 4 | 6 miles | 436 ft | 1 mile | 6,857 ft | 2 | 1 | |||||
| Snowshoe | 5 | 6 miles | 449 ft | 1 mile | 8,261 ft | 2 | 10 | |||||
| Downhill Ski | 22 | 10 miles | 8,891 ft | 7 miles | 7,959 ft | 2 | 203 | |||||
| Backcountry Ski | 5 | 6 miles | 449 ft | 1 mile | 8,261 ft | 2 | 36 | |||||
| Nordic Ski | 4 | 6 miles | 436 ft | 1 mile | 6,857 ft | 3 | 26 |
- By brenthillier
NSMBA TRAILFORKS & contributors - Admins: jpmcghee, sanfret, brianpetry, CORBA
- #4090 - 42,486 views
- los angeles county activity log | embed map of Los Angeles County mountain bike trails | los angeles county mountain biking points of interest polygons
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