1
Sycamore Valley Open Space Regional Preserve
Managed by East Bay Regional Parks District
680 acres6.9 mi of trail
Harvest TrailShort Ridge TrailSand Hill TrailShady Slope TrailHaymaker Trail
Dog rules not recorded
Outdoors · Danville
Danville, CA parks, trails & bike paths
About 11% of Danville is conserved land, roughly 1,217 acres. There are about 39 miles of mapped trails, and the biggest networks are in Sycamore Valley Open Space Regional Preserve (6.9 mi), Sycamore Valley Park (1.8 mi), and Oak Hill Park (1.5 mi).
Conserved land, trails, parks and bike routes in Danville, measured from OpenStreetMap and USGS data.
At a glance
Danville outdoors
Conserved land
11%
1,217 of 11,503 acres
Trails
39 mi
2.2 mi per sq mi · 15 on conserved land
Parks & preserves
13
28 conserved acres per 1,000 residents
Bike routes
31.0 mi
22.9 mi lanes · 7.9 mi off-road paths
Conserved land is a share of the whole town area. Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Map
Conserved land, trails & bike routes
Tap a number or a place below to zoom in© OpenStreetMap contributors · USGS PAD-US
Places to walk
Parks & preserves with trails
Ranked by mapped trail miles. Directions go to the nearest marked trailhead or public parking.
2
Sycamore Valley Park
Park
29 acres1.8 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
3
Oak Hill Park
Managed by Town of Danville
43 acres1.5 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
4
Osage Station Park
Park
30 acres1.3 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
5
Diablo West Greenbelt
Managed by Diablo West Homeowner's Association
14 acres1.1 mi of trail
Dog rules not recorded
No trailhead mapped yet
6
Sycamore
Managed by https://www.sycamorehomesassociation.com/
11 acres0.9 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
7
Diablo Vista Park
Park
25 acres0.5 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
8
Land Bank
Managed by East Bay Regional Park District
111 acres0.4 mi of trail
Fiddlestick Trail
Dog rules not recorded
No trailhead mapped yet
All 13 parks & preserves
Showing 1–10 of 13 parks & preserves
Sycamore Valley Open Space Regional Preserve680 acres · 6.9 mi of trail · East Bay Regional Parks District
Sycamore Valley Park29 acres · 1.8 mi of trail
Oak Hill Park43 acres · 1.5 mi of trail · Town of Danville
Osage Station Park30 acres · 1.3 mi of trail
Diablo West Greenbelt14 acres · 1.1 mi of trail · Diablo West Homeowner's Association
Sycamore11 acres · 0.9 mi of trail · https://www.sycamorehomesassociation.com/
Diablo Vista Park25 acres · 0.5 mi of trail
Land Bank111 acres · 0.4 mi of trail · East Bay Regional Park District
Hap McGee Ranch Park9 acres · 0.2 mi of trail
Viewpoint Drive Park2 acres · 0.1 mi of trail
Who protects the land
1,217 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Conserved doesn't always mean open to visitors. 41 acres are conservation easements, which are usually private land. The places listed above are parks and preserves people visit.
Biking & sports
Bike routes, courts & fields
- Painted or protected bike lanes22.9 mi
- Off-road bike paths7.9 mi
- Shoulders & shared lanes0.2 mi
Courts & fields
- Tennis64
- Basketball38
- Baseball28
- Soccer17
- Softball6
- Beach volleyball4
- Lacrosse3
Counts include school and college facilities, which aren't always open to the public.
Nearby
Danville and its neighbors
Towns whose outdoors data has been built so far.
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| Danville | 10.6% | 38.7 mi | 13 |
| Alamo | 5.2% | 10.9 mi | 5 |
| Diablo | 1.9% | 1.1 mi | 0 |
| Blackhawk | 5.9% | 2.4 mi | 0 |
| San Ramon | 22.3% | 43.2 mi | 42 |
| Camino Tassajara | 13.1% | 0.6 mi | 2 |
Trail talk
Conditions & tips from neighbors
No recent posts about Danville's trails yet. Muddy, icy, a bridge out, where to park: a quick post helps the next person.
Sources: trails, parks, preserves, courts and bike lanes © OpenStreetMap contributors (ODbL), map data as of 2026-09-28. Conserved land: USGS Gap Analysis Project, Protected Areas Database of the United States (PAD-US). Measured against the Census town boundary.
How we measure
"Trails" are OpenStreetMap paths, bridleways, public tracks and unpaved footways, plus footways inside a park or preserve or on a named trail route. Sidewalks are left out. Areas are counted on a 20-meter grid, so overlapping parcels count once. "Conserved" includes conservation easements, which protect land from development but are usually private property. Trailheads are the nearest marked trailhead, public parking lot or information board within about 150 meters of a preserve. Dog rules come from OpenStreetMap when someone has tagged them; otherwise we show what's typical for the land manager, or say the rules aren't recorded.