Explore the most popular birding trails near Fullerton with hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

walking
12 days ago

Not so much a hike as a scenic walk, it’s a great place to observe/learn about different ecosystems. Well maintained, and not too noisy (so long as you stay away from large groups/children).

Also a great place to study and/or do some homework

Free to park in the designated arboretum lot, everything else is considered CSUF parking, and is subject to their pricing.

mountain biking
13 days ago

Really fun, first time Being there and it was a good experience for mountain biking .
Many trails to go on . Lots of loops and turns and drops .

walking
22 days ago

Many drinking fountains along the walkway.

walking
22 days ago

Easy loop trail. I parked behind Summit House restaurant which is very close to the trailhead.

mountain biking
23 days ago

absolutely love this trail. mountain biking is the way to go for sure. one really gnarly incline that was super fun to test myself and complete. i will be going back again.

Great scenery. Has lake. Easy hike and casual.

We loved the scenery and the path was great for walking. We took 4 kids ages 6-11 and they ran around and had a great time. The only thing is there’s no bathroom near this trail for parents with kids. Just FYI. The rest was amazing!

walking
1 month ago

Very flat and highly trafficked.. lots of dogs, bikers, runners etc. We even came across a stray cat, which the dog-friend didn't quite like. A lot of the trail butts up against people's back yard. We hopped on the trail and just did a quick down/back for a few miles.

Great place to run and clean.

mountain biking
2 months ago

nice trail

My favorite trail.

Beautiful Trail, we lived it!

It was ok. It’s mostly through neighborhoods but the part that is not in a housing development is beautiful

Not too bad. A lot of people on this trail. But people on the trail are very friendly.

walking
3 months ago

meh. This was ok. a quiet walk. nothing too interesting.

mountain biking
3 months ago

I've walked/hiked this loop trail a few times but prefer mountain biking it. This was my "go to" mountain biking course for a couple of years.

Not necessarily a hike but peaceful

mountain biking
3 months ago

walking
3 months ago

A nice long loop especially considering the urban area. The trail was mostly flat and almost completely dirt. People walking their dogs, people watering their yards, people out for a nice hike with their families, overall a very pleasant walk.

Awesome trail to run. Visiting rhe area and was looking for a good place to get an hour run in and the place was awesome highly recommend it.

hiking
4 months ago

Free open parking along the road

hiking
4 months ago

Great hiking trail!

hiking
4 months ago

great hike with lots of views!

on Fullerton Loop Trail

hiking
4 months ago

Enjoyed the hike at this park.

Amazing views!!

Such lovely weather for this today: sunny and 75, perfect visibility. At the top of the trail I could see Catalina Island and a strip of ocean in front of it. Took a double running stroller with my twin toddlers--there was a spot I had to turn around and bring it up the trail backwards over huge tree roots, and there were some deep cracks from the rain on the sandy trail that were tough to get over, but over all it was doable. There's a lot of uphill, but it was so fun.

mountain biking
6 months ago

Didn’t like the streets or high hills, I’m a beginner.. that’s why..

walking
6 months ago

Good urban trail. Not enough elevation gain to be considered for one of our conditioning hikes to get ready for Supai region of the Grand Canyon.

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