1
Kiavah Wilderness
Managed by US Forest Service;BLM
2,985 acres0.9 mi of trail
Dog rules not recorded
No trailhead mapped yet
Outdoors · Onyx
Onyx, CA parks, trails & bike paths
About 27% of Onyx is conserved land, roughly 2,010 acres. There are about 11 miles of mapped trails, and the biggest networks are in Kiavah Wilderness (0.9 mi).
Conserved land, trails, parks and bike routes in Onyx, measured from OpenStreetMap and USGS data.
At a glance
Onyx outdoors
Conserved land
27%
2,010 of 7,344 acres
Trails
11 mi
1 mi per sq mi · 6 on conserved land
Parks & preserves
3
named on the map
Bike routes
0.0 mi
0.0 mi lanes · 0.0 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
Domeland Wilderness
Managed by US Forest Service;BLM
33 acres
Dog rules not recorded
No trailhead mapped yet
3
Scodie Park
Park
4 acres
Dog rules not recorded
No trailhead mapped yet
Trails
Named trails
- Thoroughbred0.1 mi
Who protects the land
2,010 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Conserved doesn't always mean open to visitors. Public access isn't recorded for 2 of 5 parcels. The places listed above are parks and preserves people visit.
Biking & sports
Bike routes, courts & fields
- Painted or protected bike lanes0.0 mi
- Off-road bike paths0.0 mi
- Shoulders & shared lanes0.0 mi
Public lands
The biggest protected places in Onyx
From USGS PAD-US: who manages each one and whether visitors are welcome.
State Conservation Area 1,481 acNational Forest 450 acPrivate Conservation 75 acLocal Park 4 ac
| Place | Managed by | Acres | Public access |
|---|---|---|---|
| Canebrake Ecological ReserveState Conservation Area | State fish & wildlife | 1,481 | Open |
| Sequoia National ForestNational Forest | U.S. Forest Service | 450 | Open |
| National Audubon Society 16Private Conservation | Land trusts & nonprofits | 74 | Access unknown |
| Scodie ParkLocal Park | County | 4 | Open |
| National Audubon Society 22Private Conservation | Land trusts & nonprofits | 1 | Access unknown |
History
Historic places to visit
Cottage Grove CemeteryCemetery
Indian CemeteryCemetery
Nearby
Onyx and its neighbors
Towns whose outdoors data has been built so far.
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| Onyx | 27.4% | 11.2 mi | 3 |
| Weldon | 18.3% | 22.8 mi | 0 |
Trail talk
Conditions & tips from neighbors
No recent posts about Onyx'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.