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Turtle Rock Nature Center

4.5 ★★★★★ 132 Google reviews · Running trail in Irvine, California · Posted hours

Runner's snapshot

Surface
Paved
Distance
Not reported
Shape
Not reported
Shade
Not reported
Access
Posted hours

Confirmed from Turtle Rock Nature Center'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.

PavedScenic

Five-acre nature preserve with trails for viewing wildlife & habitats, plus an outdoor classroom.

What runners say about Turtle Rock Nature Center

Pulled from public reviews of this trail (132 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

well-maintained 3 mentions

“Again, emphasize on the clean quality of this park; superb.”

🏞️ beautiful scenery 7 mentions

“My son's wedding at Turtle Rock was a beautiful celebration of love.”

Beautiful stroll. Bring water and sunscreen, it gets really hot after 10am. There are also no bathrooms along the trail, only at the nature centers and community parks at the end points.

★★★★★ — S , Jul 2019

Perfect little trail to take your little ones. We love the nature center.

★★★★★ — Tia , Jul 2022

Beautiful park! Perfect for the kiddos, ages 2, 5 and 6. The nature trail was awesome, and the playgrounds were fun. There's a shallow creek to play in, too, if you want to let the kids get wet.

★★★★★ — Seni , Apr 2018

It is a small nature walk, but the continue to make improvements. Staff were willing to help educate us on some of the new things and it is right next to a public park that has a good amount of equipment

★★★★★ — Rhonda , Jul 2025

Excerpts from public Google reviews. Read all 132 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.

🏞️ Scenic views 7 mentions

“My son's wedding at Turtle Rock was a beautiful celebration of love.”

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🛣️ Paved surface 3 mentions

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Plan your run at Turtle Rock Nature Center

The practical stuff

  • AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
  • SurfacePaved — asphalt or concrete. Fast and predictable, runnable year-round, and fine with a stroller
  • 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.
  • ShadeNot reported. Assume some of it is exposed and carry water in summer.
  • Websitecityofirvine.org
  • Phone+1 949-724-6738
  • Social Instagram · Facebook

Hours

Monday 9 AM–5 PM
Tuesday 9 AM–5 PM
Wednesday 9 AM–5 PM
Thursday 9 AM–5 PM
Friday 9 AM–5 PM
Saturday 9 AM–4 PM
Sunday Closed

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 Turtle Rock Nature Center

1 Sunnyhill, Irvine, CA 92603

Get directions

Running trails near Irvine

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

Bommer Canyon Trail Head

4.6 ★★★★★ 102 reviews

Irvine, CA

PavedScenic

Scenic hiking area offering well-paved trails, some with ocean views, and a public restroom.

under a mile away

Bommer Canyon Nature Trail

4.7 ★★★★★ 185 reviews

Irvine, CA

LoopShadedScenic

Hiking, running, and mountain biking are popular at this park featuring scenic trails.

under a mile away

Chaparral Park

4.6 ★★★★★ 247 reviews

Irvine, CA

PavedScenicDog-friendly

This community park features a playground, trails & a hillside hike offering panoramic city views.

under a mile away

Turtle Rock Viewpoint

4.7 ★★★★★ 96 reviews

Irvine, CA

Natural surfaceScenic

Hilly park featuring trails for hiking and views of the city and sunsets from the top.

under a mile away

Turtle Rock Trail

4.6 ★★★★★ 53 reviews

Irvine, CA

Scenic

Park featuring hiking trails and scenic views of Orange County.

under a mile away

Bommer Canyon Preserve Cattle Camp

4.7 ★★★★★ 135 reviews

Irvine, CA

LoopShadedScenic

This large natural area features many paths for hiking & biking, plus a historic former cattle camp.

1.0 miles away

All running trails in Irvine, 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.