HomeCaliforniaLaguna Beach › Crystal Cove State Park Tunnel

Crystal Cove State Park Tunnel

4.8 ★★★★★ 813 Google reviews · Running trail in Laguna Beach, California · Open 24 hours

Runner's snapshot

Surface
Paved
Loop distance
3 mi
Shape
Loop
Shade
Not reported
Access
Open 24 hours

Confirmed from Crystal Cove State Park Tunnel'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.

Paved3 miLoopOpen 24hScenicDog-friendlyStroller / ADARestroomsTrailhead parking

Hike-in beach in the Crystal Cove State Park featuring a tunnel access route.

What runners say about Crystal Cove State Park Tunnel

Pulled from public reviews of this trail (813 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

well-maintained 5 mentions

“The water is pretty clean and actually helps clean the sand off on the way back to the parking lot.”

🏞️ beautiful scenery 13 mentions

“The tunnel is the access point from the parking lots and campgrounds on the east side of Coast Highway to the beautiful Crystal Cove Beach.”

👟 good for all levels 2 mentions

“Easy walk from the parking lot to the beach through the tunnel.”

Easy walk from the parking lot to the beach through the tunnel. The couple times we have been here, there has been water in the tunnel so expect to have to walk through it. It appears it fills up during the evening from the high tide and slowly drains during the day.

★★★★★ — Rick , Oct 2022

Very cool location for a hike! Beautiful, clean and quiet place. The rangers and lifeguards take their jobs serious and are very helpful and friendly. I discovered this Bay when searching for a local hiking spot that was near the beach; this location surpassed any expectation that I had.

★★★★★ — Miss , Feb 2022

Beautiful Beach with amazing sites of the water and the waves were pretty big if you go in the water, lots of rocks so be very careful when going in certain areas, but there’s no big rocks by where the lifeguard and houses on the sand are, this location also has some restaurants close by and it’s a pretty long hike to…

★★★★★ — Anthony , Sep 2025

The tunnel is cool, but I had my bike and made the tough decision to walk it through two feet of water. No direct access to the highway either. The scenery at the beach is unmatched so I have to give it its respective rating.

★★★★★ — Zach , Aug 2025

Excerpts from public Google reviews. Read all 813 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.

🅿️ Trailhead parking 19 mentions

“The tunnel is the access point from the parking lots and campgrounds on the east side of Coast Highway to the beautiful Crystal Cove Beach.”

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🏞️ Scenic views 16 mentions

“The tunnel is the access point from the parking lots and campgrounds on the east side of Coast Highway to the beautiful Crystal Cove Beach.”

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🚻 Restrooms 4 mentions

“The shower and bathroom were very spacious and clean.”

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Stroller / ADA accessible

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🛣️ Paved surface

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🔁 Loop trail

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🐕 Dog-friendly

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Plan your run at Crystal Cove State Park Tunnel

The practical stuff

  • AccessOpen 24 hours — no gate to beat, so a 5am or a 10pm run both work
  • SurfacePaved — asphalt or concrete. Fast and predictable, runnable year-round, and fine with a stroller
  • Loop distance3 mi back to where you parked
  • ShadeNot reported. Assume some of it is exposed and carry water in summer.
  • 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.
  • Websitecrystalcovestatepark.org
  • Phone+1 949-494-3539
  • Social Instagram · Facebook

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

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 Crystal Cove State Park Tunnel

Laguna Beach, California

Get directions

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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.