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Lone Hill Park
4.5 ★★★★★ 422 Google reviews · Running trail in San Dimas, California · Dawn to dusk
Runner's snapshot
- Surface
- Not reported
- Distance
- Not reported
- Shape
- Not reported
- Shade
- Tree cover
- Access
- Dawn to dusk
Confirmed from Lone Hill 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.
Neighborhood park featuring shaded and unshaded tables for picnics, plus basketball and tennis courts, softball and baseball fields, and playgrounds with slides, swings and a ball field.
What runners say about Lone Hill Park
“The restroom is clean and free side street parking”
“It features a big playground, swing sets, lots of grass, some shaded and not shaded tables, a baseball field, basketball courts, and plenty of parking!”
“First time visiting this park, and I got to say it's a very peaceful neighborhood,great place to take the kids to play.”
Perfect dog park to walk your pet. Can have a nice family picnic. Plenty of space to bike, walk, jog or run. One family member will be at the tennis courts while another is at the basketball courts, and while I can just enjoy a nice snack under the shaded gazebo while watching family members play basketball.
I love Lone Hill Park in our neighborhood. This was the second park my child and I spent a lot of time during the weekend when he was younger. We made a lot of happy memories here. There are very nice facilities for the kids and there are always kids playing here on the weekend. The park is nice and large.
This was a fun park to take the kids! Loved the walk over! We come back every time we visit Glendora. There's lots of equipment here and geared towards ages of all levels. Lots of swings, slides, and things to spin on!
Beautiful park with large green areas, a space to practice baseball, and a playground for children. Ideal for walking your pet. A peaceful and relaxing place.
Trail conditions & character
“It's my go-to place for quick picnics or just playing with my dog.”
“It features a big playground, swing sets, lots of grass, some shaded and not shaded tables, a baseball field, basketball courts, and plenty of parking!”
“I love Lone Hill Park in our neighborhood.”
“It features a big playground, swing sets, lots of grass, some shaded and not shaded tables, a baseball field, basketball courts, and plenty of parking!”
“First time visiting this park, and I got to say it's a very peaceful neighborhood,great place to take the kids to play.”
Plan your run at Lone Hill Park
The practical stuff
- AccessDawn to dusk — the gates close, so do not plan a run that finishes after dark
- 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.
- Websitesandimasca.gov
- Phone(909) 394-6230
- Social Instagram · Facebook
Hours
| Monday | 7 AM–8 PM |
| Tuesday | 7 AM–8 PM |
| Wednesday | 7 AM–8 PM |
| Thursday | 7 AM–8 PM |
| Friday | 7 AM–8 PM |
| Saturday | 7 AM–8 PM |
| Sunday | 7 AM–8 PM |
Running trails near San Dimas
Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.
Louie Pompei Memorial Sports Park (by Reservation Only)
4.4 ★★★★☆ 280 reviews
A regulation baseball diamond & a softball field are the focus of this city park with picnic areas.
Valley Center Staging Area & Trailhead
4.6 ★★★★★ 79 reviews
Kid-friendly hiking spot featuring a creek that flows into the river, plus tree-shaded trails and rocks.
Walnut Creek Trail
4.7 ★★★★★ 109 reviews
Recreational open space for hiking with trails, shady paths and a creek.
