Cortlandt, SD parks, trails & bike paths
About 68% of Cortlandt is conserved land, roughly 15,204 acres. There are about 12 miles of mapped trails.
Conserved land, trails, parks and bike routes in Cortlandt, measured from OpenStreetMap and USGS data.
Cortlandt outdoors
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.
Conserved land, trails & bike routes
Parks & preserves with trails
Beaches, playgrounds, falls & more
Lakes & rivers
Tap a name for directions.
15,204 conserved acres
Conserved doesn't always mean open to visitors. 14,276 acres are conservation easements, which are usually private land. The places listed above are parks and preserves people visit.
Bike routes, courts & fields
- Painted or protected bike lanes0.0 mi
- Off-road bike paths0.0 mi
- Shoulders & shared lanes0.0 mi
The biggest protected places in Cortlandt
| Place | Managed by | Acres | Public access |
|---|---|---|---|
| MinaState Recreation Area | State parks | 372 | Open |
| ShanerState Conservation Area | State fish & wildlife | 316 | Restricted |
| LightState Conservation Area | State fish & wildlife | 157 | Restricted |
| Edmunds County Waterfowl Production AreaResource Management Area | U.S. Fish and Wildlife Service | 124 | Restricted |
| Mina WestState Recreation Area | State parks | 15 | Open |
| Mina EastState Recreation Area | State parks | 5 | Open |
Cortlandt and its neighbors
Conditions & tips from neighbors
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.