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Running trails in San Ramon, CA
San Ramon has 19 trails in the directory — 2 paved, 3 loops that return to the trailhead, 1 with a stated distance, 4 shaded, and 3 open 24 hours. 15 of them post opening hours, so you can check the gate before an early start. They're ranked here by rating weighted by review volume, across 1,526 Google reviews. Filter by surface, loop, distance, shade or lighting to get to the run you're actually planning — no made-up difficulty score, just the facts you'd check before driving out.
Bishop Ranch Open Space Regional Preserve
4.6 ★★★★★ 234 reviews
Park featuring numerous hiking trails is home to deer, red-tailed hawks & turkey vultures.
Tassajara Ridge Staging Area
4.7 ★★★★★ 187 reviews
Hiking paths over rolling hills feature views of the Tassajara Ridge as well as a dog park.
Monarch Park
4.6 ★★★★★ 170 reviews
Local recreation area with a playground, picnic areas, barbecue grills, trails, and a public restroom.
Coyote Crossing
4.5 ★★★★★ 162 reviews
Hills split this public park with a playground into distinct areas.
San Ramon Hidden Valley Park
4.6 ★★★★★ 150 reviews
Hilly greenspace with a baseball field, playground, picnic tables and scenic views.
Six Pillars Park
4.5 ★★★★★ 144 reviews
Play area featuring slides, climbing structures and swings at a site with serene views.
Old Ranch Park
4.6 ★★★★★ 121 reviews
Family park with a playground, plus picnic tables and a basketball court.
Red Willow Park
4.6 ★★★★★ 110 reviews
Relaxing baseball field and trail-filled park, popular for picnics.
Iron Horse Trail
4.7 ★★★★★ 58 reviews
Relaxed paved trail going for 24 miles from Concord to Dublin (and extended into Pleasanton), for biking, walking and running.
Tassajara Ridge Trail
4.6 ★★★★★ 40 reviews
Dirt trails, some for hiking, amid arid grass and lush green hills offering views.
Sycamore Grove Trail
4.3 ★★★★☆ 7 reviews
Redtail Hawk Trailhead
4.3 ★★★★☆ 6 reviews
Hidden Valley Open Space
4.8 ★★★★★ 4 reviews
Hidden Valley ridge trail
5 ★★★★★ 2 reviews
No trails match those filters.
How to pick a trail in San Ramon
- Match the surface to your legs. San Ramon gives you a choice: 2 paved and 1 mixed. Asphalt and concrete are fast, predictable and runnable year-round but the least forgiving; crushed limestone and dirt take the sting out of high mileage; boardwalk is flat and scenic but slick in the wet. If your shins or knees are complaining, the fix that actually works is varying the surface you run on rather than chasing one "best" one. More paved trails →
- Loop or out-and-back? 3 trails here are loops, so you finish back at the car with no backtracking — the easiest way to run a set distance without thinking about it. On an out-and-back you turn round at half your target distance, which makes any trail fit any run. The longest stated distance in San Ramon is Annabel Trail at 2.5 mi.
- Check the hours before a 6am run. 3 trails in San Ramon are open 24 hours — the rest can sit inside a park that gates at dusk and doesn't unlock until well after sunrise. 15 of the 19 listings carry posted opening hours — worth a look before you set an alarm.
- Long run? Check water and restrooms first. 13 have trailhead parking, 7 have restrooms, and 3 have a water fountain in San Ramon. Anything over an hour and those stop being nice-to-haves — and in summer, shade counts double.
- The small things that decide it. 4 shaded, 4 that runners describe as quiet, 8 dog-friendly, and 3 smooth and wide enough for a stroller or a wheelchair. Busy or quiet isn't a good-or-bad thing here: a busy path is the safer choice for a solo run at dawn, a quiet one is better for intervals.
More on all of this in the trail-running guides.
Browse San Ramon trails by type
Running trails near San Ramon
Worth the short drive — the closest towns with trails in the directory.