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Crestline Trails and Maps

335 Reviews

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Looking for the best trails around Crestline?

Explore the best rated trails in Crestline, CA, whether you're looking for an easy walking trail or a bike trail like the Oso Creek Trail and Santiago Creek Trail . With more than 40 trails covering 287 miles you're bound to find a perfect trail for you. Click on any trail below to find trail descriptions, trail maps, photos, and reviews.

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25 Reviews

Aliso Creek Riding and Hiking Trail

The Aliso Creek Riding and Hiking Trail runs 16.4 miles through the foothills of Orange County, California, between Portola Hills and Wood...

Length: 16.4 mi

State: CA

Surface: Asphalt

3 Reviews

Alton Avenue Bike Trail

The Alton Avenue Bike Trail runs adjacent to both Alton Avenue and an active railroad line through Santa Ana. The path primarily serves the...

Length: 1.8 mi

State: CA

Surface: Asphalt

5 Reviews

Bud Turner Trail

Experience the easy life of the West Coast on Orange County's Bud Turner Trail. Set in a quiet neighborhood in the city of Fullerton, the...

Length: 1.84 mi

State: CA

Surface: Dirt, Woodchips

0 Reviews

Cactus Trail

The Cactus Trail is a short multiuse trail that runs north and south of Cactus Avenue between W Rialto Avenue and W Baseline Road in the...

Length: 1.5 mi

State: CA

Surface: Concrete

1 Review

Colton Rail-Trail

This urban trail travels along the side of North Colton Avenue and South Inland Center Drive, connecting San Bernadino and Colton. The...

Length: 1.9 mi

State: CA

Surface: Concrete

14 Reviews

Coyote Creek Bikeway

Running through large Los Angeles suburbs in both Los Angeles County and Orange County, the Coyote Creek Bikeway follows the channelized...

Length: 12 mi

State: CA

Surface: Asphalt, Concrete

1 Review

Deer Creek Bike Path

The channelized Deer Creek that travels throughout Rancho Cucamonga and San Bernardino County provides water for the surrounding community,

Length: 4.8 mi

State: CA

Surface: Asphalt

6 Reviews

Donald and Bernice Watson Recreation Trail

Nestled on the north side of the sprawling Los Angeles metropolis, the Donald and Bernice Watson Recreation Trail (formerly the Duarte...

Length: 1.6 mi

State: CA

Surface: Asphalt, Dirt

5 Reviews

El Cajon Trail

Yorba Linda's El Cajon Trail courses through the city on a former irrigation canal that was abandoned and filled in after a flood made it...

Length: 4 mi

State: CA

Surface: Asphalt, Concrete

Recent Trail Reviews

Aliso Creek Riding and Hiking Trail

Road byclist's nigtmare

August, 2025 by kendziora57

Cracks over 3" wide bumps over 4" high on average about every 50 to 100 ft. Hasn't been repaired or maintained in over 5 years.

Mt. Lowe Railway Trail

Closed Thru Dec 31, 2025

July, 2025 by otay90

This trail is gorgeous, but in the Eaton Fire Closure Area. Penalties for unauthorized access.
https://www.fs.usda.gov/sites/nfs/files/r05/angeles/publication/alerts/05-01-25-09%20Eaton%20Fire%20Closure%20Map.pdf

Tracks at Brea Trail

Nice Clean Little Trail

May, 2025 by juddrousseau

It is a neat clean little bike trail. It is not very long but, is a nice place to ride. It is not super intuitive when you cross streets. Be sure to look for the small blue & white signs that help direct you when you cross streets

Accordion

West Irvine Trail

West Irvine Trai

May, 2025 by nixieksmith

Easy ride with a slight uphill to lower Peter’s Canyon Trail. 16 mile trip from home to the Walnut Trail, Peter’s Canyon Trail to West Irvine Trail

San Gabriel River Trail

WOW

May, 2025 by rafaello199

The best trail for triathlon bike in LA

Santa Ana River Trail

Interesting but not beautiful-

February, 2025 by barbscondo

We are at the northern section on of the trail that stands alone. Will be great if ever connected to the longer southern section. We are staying at Rancho Jarupa RV Park (great place). You can ride 2 miles right out of the park along a peaceful street/turn right at the signal on the sidewalk of the bridge over the river to the dog park. From there you can go 10 miles to the south end of the trail. It does follow the river but lots of areas need clean up of dead trees etc but still a great ride. (Not much bothers us). Some homeless camps by the water in one area but no bother.

San Gabriel River Trail

What da Heck

February, 2025 by rp2njr5rbd

From Seal Beach to Los Alamitos this is fun. After that you hit sone random cool spots up into Bellflower. After that its all industrials, menkey back yard ranches, dried up river beds, homeless camps & trash. Im continually blown away by how many people live in the California river beds.

Orange Blossom Trail

I away used to ride this trail ever since a couple months ago

October, 2024 by jimbob88282

I away used to ride this trail ever since a couple months ago

Victoria Avenue Bike Path

Took the path from LA sierra to Main Street and back. Around 11 miles, it's pretty easy. No hills. 9/26/24

September, 2024 by irn321

Took the path from LA sierra to Main Street and back. Around 11 miles, it's pretty easy. No hills. 9/26/24

Santa Ana River Trail

workout sessions

August, 2024 by antonio05115

Started to get bored so I bought myself a bike, I came out here to these trails, first I started from fairmount park in riverside and made my way north on the trail from there made it to the 10 freeway and back with no problems other than the heat( carful out there guys take water), as for the other bikers, all out there you’ll see them remember to say hello ! There were homeless on the trail next to the river but I had no issues with them. Definitely five stars from me, mostly because there was a vast distance to cover and I got the workout I needed, coming back for sure!

San Gabriel River Trail

SGRT can be VERY dangerous!

August, 2024 by tasummers1

Use trail at your own risk! I am 65 yrs old and have been running, skating or bicycling this trail at the southern end for over 40 years. In the last 5 years it has deteriorated into a free for all playground for any type of speeding motorized vehicle imaginable. Dirt bikes, ATV's, UTV's, Mini-bikes...and worst of all, E-bike riders that speed along at 30 to 50 mph and pass within inches of you. Now there are teenager E-bike "gangs" that take over both lanes of the path and flip you off when you tell them to move over. It's completely out of control now. I personally know of one man that was taken to the emergency room at Los Alamitos for broken ribs after being forced off the path and into the rocks by E-bikers. Motor driven vehicles of any kind should never be allowed into this HPV trail and I hope something is done about it soon before someone is killed, if that has not already happened. I feel my safety is threatened to bicycle in the SGRT any more. It's safer in marked bicycle lanes in traffic now IMO.