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Brea Dam Park

4.3 ★★★★☆ 205 Google reviews · Running trail in Fullerton, California · Posted hours

Runner's snapshot

Surface
Not reported
Distance
Not reported
Shape
Not reported
Shade
Tree cover
Access
Posted hours

Confirmed from Brea Dam Park's own listing, the park or land manager's website, and runner reviews. Blank cells mean we could not verify that fact — we would rather say "not reported" than invent one. There is no Easy / Moderate / Hard rating on this page on purpose: a one-word difficulty score tells you nothing about whether a trail suits your run. Surface, distance, shade and hours do.

ShadedScenicDog-friendlyStroller / ADAHillyRestroomsTrailhead parking

Tree-lined suburban park open since 1960 with green space & tables for picnics & a footpath.

What runners say about Brea Dam Park

Pulled from public reviews of this trail (205 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

🏞️ beautiful scenery 4 mentions

“The Brea Dam Trail through Lost Trail is a scenic and enjoyable hiking route that combines natural beauty with historical charm.”

🌳 shaded & cool 6 mentions

“Very nice park very clean got some good Shady spots nice for the kids me I like the way on the grass nap but when I take the kid I can't do it give it a try have a good time”

The Brea Dam Trail through Lost Trail is a scenic and enjoyable hiking route that combines natural beauty with historical charm. As you traverse the trail, you’ll be surrounded by picturesque landscapes, including lush greenery and the tranquil Brea Dam.

★★★★★ — King , Jul 2023

This park has a great field and benches in the sun or shade and it's always pretty open. Never a problem finding parking. There is also a cool trail/bike path in the back which is definitely worth exploring.

★★★★★ — David , Nov 2022

The Brea Damn is a great place to go if you want to go hiking , or bike rising the trails ,and it is great for having a BBQ with your little dog like I do with Nicolas ( my little dog) I do this quite often . Oh be prepared to pee in the bushes though as they still have not fixed up the Mens or Women's bathrooms.

★★★★☆ — Jack , Jun 2022

Nice courses, greens are to lush. However once you become a member, many tee times have unbeatable prices compared around town. The range is however lacking with shade and decent mats.

★★★★☆ — John , Apr 2017

Excerpts from public Google reviews. Read all 205 reviews →

Trail conditions & character

What this trail is actually like underfoot and overhead, taken from its own listing and from reviews. Each one links to every other trail with the same character. Busy or quiet is reported as a plain fact, not a plus or a minus — a runner heading out alone at dawn often wants company on the path, and someone running intervals wants an empty one.

🐕 Dog-friendly 8 mentions

“Perfect place to bring your dog or a kid they will enjoy the lake and the ducks as well as the playground.”

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🌳 Shaded / tree cover 6 mentions

“Very nice park very clean got some good Shady spots nice for the kids me I like the way on the grass nap but when I take the kid I can't do it give it a try have a good time”

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🏞️ Scenic views 6 mentions

“The Brea Dam Trail through Lost Trail is a scenic and enjoyable hiking route that combines natural beauty with historical charm.”

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🚻 Restrooms 4 mentions

“Oh be prepared to pee in the bushes though as they still have not fixed up the Mens or Women's bathrooms.”

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🅿️ Trailhead parking 3 mentions

“Plenty of parking for a large group.”

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Stroller / ADA accessible 2 mentions

“The path is well-maintained and offers a moderate level of difficulty, making it accessible for hikers of various skill levels.”

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⛰️ Hills / elevation 3 mentions

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Plan your run at Brea Dam Park

The practical stuff

  • AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
  • DistanceNot reported. Trail systems often quote total path mileage rather than a single loop, so measure the route you actually want before you drive out.
  • ShadeRunners describe real tree cover here — it makes a summer afternoon workable
  • At the trailheadparking, restrooms — reported by runners
  • DogsWelcome, per reviewers. Leash rules vary by park — the trailhead sign is the authority.
  • Stroller / wheelchairReported as smooth and step-free enough for a running stroller or a chair.
  • Phone(714) 738-6575

Hours

Monday 7:30 AM–9 PM
Tuesday 7:30 AM–9 PM
Wednesday 7:30 AM–9 PM
Thursday 7:30 AM–9 PM
Friday 7:30 AM–9 PM
Saturday 7:30 AM–9 PM
Sunday 7:30 AM–9 PM

Posted hours for the park or trailhead. Gates and parking lots often close earlier than the trail itself, and seasonal hours change — worth a check before a pre-dawn or after-dark run.

Where to find Brea Dam Park

1600 N Harbor Blvd, Fullerton, CA 92835

Get directions

Running trails near Fullerton

Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.

Hillcrest Park

4.9 ★★★★★ 69 reviews

Fullerton, CA

Scenic

under a mile away

Hiltscher Park

4.6 ★★★★★ 31 reviews

Fullerton, CA

under a mile away

Hillcrest Park

4.7 ★★★★★ 2,488 reviews

Fullerton, CA

Scenic

Picturesque park with shade trees, large picnic areas, a recreation center & several war memorials.

under a mile away

Juanita Cooke Trail

4.6 ★★★★★ 139 reviews

Fullerton, CA

9 miLoopNatural surfaceShaded

Kid- and pet-friendly hiking and biking trail featuring a small lake with wildlife.

under a mile away

Fullerton Loop - MTB & Hiking Trail

4.7 ★★★★★ 1,096 reviews

Fullerton, CA

LoopShadedScenicDog-friendly

Beginning & mid-level cyclists frequent this city recreation area composed of trails & streets.

under a mile away

Brea Dam Trails

4.4 ★★★★☆ 17 reviews

Fullerton, CA

Dog-friendly

under a mile away

All running trails in Fullerton, CA →

Nearby towns

Listing verified July 2026 from public records, the trail's own website and runner reviews. Trail conditions change — paths flood, gates close at dusk, and shaded woods stay muddy for days after rain. Something out of date? Report a correction. Manage this trail? Send us the details — it is free.