HomeCaliforniaSan Luis Obispo › Islay Hill Open Space

Islay Hill Open Space

4.6 ★★★★★ 136 Google reviews · Running trail in San Luis Obispo, California · Posted hours

Runner's snapshot

Surface
Natural surface
Distance
Not reported
Shape
Not reported
Shade
Not reported
Access
Posted hours

Confirmed from Islay Hill Open Space'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.

Natural surfaceScenicDog-friendlyHillyRestroomsTrailhead parking

Popular park featuring hiking trails with scenic views, tennis courts, and a cow statue.

What runners say about Islay Hill Open Space

Pulled from public reviews of this trail (136 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

🏞️ beautiful scenery 7 mentions

“Offers great views in all directions from the top, a cow statue for distinctly SLO flavored selfies, a geocache, and bowl at the top of the trail for any thirsty doggos.”

Great hike! Combines easy and difficult trails in a short hike. Dog on leash is required. Excellent view of the valley from the top. Cow sculpture on top.

★★★★★ — Tre' , Feb 2022

It's called open space, but it's definitely a park. There is a parking lot, next to the parking lot there are bathrooms and right against the parking lot is where the play structures are. There are several play structures as well as 4 swings: 2 baby swings and two big kids swings. There are also tennis courts.

★★★★★ — Amy , Jan 2018

Can get hot during summer because there is no shade. I personally like hiking it at sunrise and sunset because of that! If you are lucky, you might get to hike through a group of cows that graze on the lower part of the hill. That's my favorite part!

★★★★★ — Melissa , Nov 2023

Great place to hike with great views of the Laguna lake? ( Mud hole) depth of so called lake is 2 ft. Nice park clean bathroom's. Dog park for you dog lovers🐺

★★★★★ — Steve , Nov 2017

Excerpts from public Google reviews. Read all 136 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 20 mentions

“Offers great views in all directions from the top, a cow statue for distinctly SLO flavored selfies, a geocache, and bowl at the top of the trail for any thirsty doggos.”

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⛰️ Hills / elevation 11 mentions

“This open space has wonderful hikes, and great mountain biking, although arguably not the best for beginners, with large loose rocks and steep sections.”

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🅿️ Trailhead parking 4 mentions

“There is a parking lot, next to the parking lot there are bathrooms and right against the parking lot is where the play structures are.”

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🐕 Dog-friendly 4 mentions

“Dog park for you dog lovers🐺”

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🌲 Natural surface / singletrack 2 mentions

“Great hiking trail with panorama views of the surrounding area , could be a bit muddy after a storm.”

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🚻 Restrooms 2 mentions

“There is a parking lot, next to the parking lot there are bathrooms and right against the parking lot is where the play structures are.”

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Plan your run at Islay Hill Open Space

The practical stuff

  • AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
  • SurfaceNatural surface — easiest on the joints and the most fun, but expect roots, rocks and mud after rain
  • 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.
  • At the trailheadparking, restrooms — reported by runners
  • DogsWelcome, per reviewers. Leash rules vary by park — the trailhead sign is the authority.
  • Websiteslocity.org
  • Phone(805) 781-7300

Hours

Monday 8 AM–7 PM
Tuesday 8 AM–7 PM
Wednesday 8 AM–7 PM
Thursday 8 AM–7 PM
Friday 8 AM–7 PM
Saturday 8 AM–7 PM
Sunday 8 AM–7 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 Islay Hill Open Space

Islay Hill Trail, San Luis Obispo, CA 93401

Get directions

Running trails near San Luis Obispo

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

Islay Hill Peak

4.7 ★★★★★ 55 reviews

San Luis Obispo, CA

ScenicDog-friendly

Hiking area where the presence of cows is a common topic of conversation in reviews.

under a mile away

Vulture Peak

4.7 ★★★★★ 23 reviews

San Luis Obispo, CA

Natural surfaceScenic

2.2 miles away

Terrace Hill Open Space

4.8 ★★★★★ 114 reviews

San Luis Obispo, CA

Scenic

Hilltop park with a circuitous path, offering 360-degree views of the area - popular for sunsets.

2.4 miles away

South Hills Open Space

4.7 ★★★★★ 155 reviews

San Luis Obispo, CA

LoopScenicDog-friendly

Nature conservation site with trails & native plants & animals in a variety of habitats.

2.5 miles away

San Luis Drive Trail

4.9 ★★★★★ 8 reviews

San Luis Obispo, CA

3.0 miles away

San Luis Obispo Creek Trail

4.7 ★★★★★ 13 reviews

San Luis Obispo, CA

3.3 miles away

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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.