Looking for the best trails around Adelanto?

Explore the best rated trails in Adelanto, CA. Whether you're looking for an easy walking trail or a bike trail like the Santa Ana River Trail and San Gabriel River Trail. With more than 8 trails covering 154 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.

Recent Trail Reviews

Santa Ana River Trail

Nice long urban bike path.

August, 2022 by mark0053

I've done this trail several times. Last year in 2021 it was totally void of homeless issues. This year in 2022 I encountered several encampments and graffiti issues. I usually start in the middle and do the westbound route the first day and the eastbound route the second. I normally start at the Honda Center in Anaheim and go from there.

Pacific Electric Inland Empire Trail

Decent trail but be warned

August, 2022 by vea31599

The trail itself was nice. We started from the parking lot on Foothill, in RC and went east. Nice paved two lane trail. After a while though, you cross city streets over and over again. It kinda sucks have to stop for signals so many times.

BE CAREFUL if you park in the foothill parking lot. While we were out riding, someone drilled a hole in my gas tank to steal gas. I didn't even notice it until we got home. It was $1700 worth of damage. Because of that, I will never again go to that parking lot. Heck, I will probably never use this trail again because of that. You have been warned.

Donald and Bernice Watson Recreation Trail

Nice trail

June, 2022 by cheeo39

It’s a nice shady trail. A little bit rough for skating. There are lots of bumps and cracks in the asphalt. It’s great for walking or riding a bike.

Accordion

Donald and Bernice Watson Recreation Trail

royal oaks trail

April, 2022 by lizlopez626

It was nice and shady, took the bike and dogs ¿

San Gabriel River Trail

Nice Trail, but fairly busy

March, 2022 by stvatandem

My wife and I started out at the Seal Beach Trailhead and rode north to Alondra Blvd. The trail is pretty well maintained and dips below most crossroads where they cross the river. We rode on a Wednesday morning and were surprised by the number of other bike and trike riders on the trail. Appears to be very popular with the locals. Came across a couple of homeless folks, but no problems.

Pacific Electric Inland Empire Trail

From Upland to Rialto

March, 2022 by relaxful59

The trip starts at my house getting on PET from Campus Ave. in Upland. The distance is 17.5 miles one way from where I start. The trail goes east and at about two miles into the trip there are two brief climbs and from there on it's pretty much level. At the Foothill Blvd. trailhead there is restroom access. It's important to mention that unlike the Santa Ana River Trail,, there are many intersections you have to cross. With some short and some long stretches. After about nine miles, starting from the under the 15 fwy you will be on a mile stretch that is very bumpy with the concrete slabs. Not very pleasant at all for road bikes. This section ends with a rest area in Rancho Cucamonga. I look at this portion as the first half of PET. It's now mile 10.

The second half of PET begins across Baseline Rd. where you enter Fontana. You are now going southeast. The trail takes on a different character where you are in a community setting and many portions of the trail have a neat accent to them. There's a park at Oleander Ave. with a nice restroom right off PET to your left. Other parks and exercise equipment are alongside the trail, along with a number of historical buildings. Once you enter the city of Rialto, you see neat signs telling you you're at Rialto with numerous cement benches and water fountains. The trail ends at Cactus Ave. at mile 17.5.

I gave this trail a four because in Fontana and Rialto I noticed that the trail isn't being kept up regarding weeds growing inbetween the concrete slabs you're riding on. Those weeds often have thorns that can puncture tires. I recommend you check the weather forecast for wind. Cucamonga, Fontana, and Rialto are know as "wind tunnels" so better to be safe than sorry. On my second trip, I did notice signs of the homeless with trash and other items associated with them. It wasn't much but I suspect it's going to get worse because on my first trip I didn't see anything. That's not good. Hope it doesn't get too bad!

Santa Ana River Trail

From the Green River trailhead to the Honda Center

March, 2022 by relaxful59

My experience with this route is excellent. Going up and back is approx. 30 miles. The trailhead is at 4995 Green River Rd., Corona. It has ample parking. I hit the path going south with the river to my right and the 91 fwy to my left. Once I get to the first park, Featherly Regional Park, you end up looping so that the river is now on your left and riding alongside E. La Palma Ave. for a couple of miles.

Shortly after you cross Yorba Linda Blvd. going south, you're now led to the dedicated bike path for the remainder of the ride and much closer to the river. The riding surface is in very good condition. Yorba Linda Regional Park is on your right. It's a long beautiful park. You may want to stop and explore it. Right after the park ends you cross a bridge with a wooden surface and now have the river on your right. You're now at approx. mile 5.

As you proceed south, you go under several overpasses and there are some nice wide curvy sections with beautiful vegetation on both sides. At approx. 12 miles there's a mini park rest area with benches and water fountain on your right. It's a nice place to stop and have a snack for a few minutes.

It starts to gets more barren as you go further south. Looking ahead you can now see the Honda Center, Anaheim transportation center, and Anaheim Stadium a few miles away. When I get there its mile 15 and I turn back.

As I end, I do want to say that it's best to check out the weather forecast mainly for wind. There have been a couple of times when I had to turn back because of strong winds! I recommend you start in the morning around 7-9 am. From the trailhead at Green River to the Honda Center it's mainly going downhill. So, just keep in mind that you'll be returning going uphill. But it is a moderate climb. During my rides I did not see any homeless encampments. If you prefer it on the quiet side, it best to ride the bike path on weekdays. I did go on it one Sunday and it wasn't too bad but there was noticeably more traffic with bikers and walkers. Well, I hope you enjoyed my review of the Santa Ana River Trail from Green River to the Honda Center.

Pacific Electric Inland Empire Trail

Loving to Ride

January, 2022 by w9v2vc6srs

I start at Citrus and ride to Claremont. Nice ride, only one detour where a portion is being rebuilt; have to detour up to Arrow but it takes you thru the Colleges campus to the village.

Colton Rail-Trail

good trail- 23 mile round trip

November, 2021 by diana25usc

Tried it for the first time, nice trail that follows the Santa Ana river. Nice and paved all the way, scenic of birds and mountains. Maybe three sections of homeless camps but nothing to worry about. I made it a little pass Rancho Jurupa Regional Park before I turned back to Colton starting point.

Rio Hondo River Trail

Sharing the trails with equestrians

November, 2021 by mariealove1960

these trails are awesome and full if wild life and scenery..but also be aware that you share the trails with bike riders and equestrians..please be cautious in blind spots you might be surprised who you come face to face with ...most equestrians are open to having thier horses approached but please ask first ..and be cautious around them ..

Pacific Electric Inland Empire Trail

new to biking

July, 2021 by marliapjess

I really like this trail. I have only made it from Cactus to Cherry Ave. But it seems like a safe and easy ride so far. You’ll see some homeless people peppered throughout Fontana area but in all there are a lot of people walking, running and biking.

Santa Ana River Trail

Great beginner trail

July, 2021 by nicole.m.cortez

My first time cycling and my boyfriend and I started near Yorba Linda park off imperial Hwy. We parked for free next to the park where there was a trail entrance. Rode 10 miles to angel stadium and back. Trail was clean, not trashed, flat, plenty of room, no homeless camps or anything sketchy. Very pretty near yorba linda, mostly just concrete as we got further from our start point. We started the trail at 9am. Trail got busier as the day went on. Looked like plenty of water fountains along the trail. There were bathrooms at the park where we started. I would recommend

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