1
Warren Park
Park
27 acres0.3 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
Outdoors · Warren
Warren, WI parks, trails & bike paths
About 7% of Warren is conserved land, roughly 1,449 acres. There are about 3.2 miles of mapped trails.
Conserved land, trails, parks and bike routes in Warren, measured from OpenStreetMap and USGS data.
At a glance
Warren outdoors
Conserved land
7%
1,449 of 20,824 acres
Trails
3.2 mi
0.1 mi per sq mi · 2 on conserved land
Parks & preserves
10
749 conserved acres per 1,000 residents
Bike routes
0.2 mi
0.0 mi lanes · 0.2 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
Clapp Waterfowl Production Area
Managed by United States Fish and Wildlife Service
13 acres0.3 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
3
Willow River Wildlife Area
Nature preserve
683 acres
Dog rules not recorded
No trailhead mapped yet
4
Headwaters of the Kinnickinnic Fish and Wildlife Area
Nature preserve
309 acres
Dog rules not recorded
No trailhead mapped yet
All 10 parks & preserves
Warren Park27 acres · 0.3 mi of trail
Clapp Waterfowl Production Area13 acres · 0.3 mi of trail · United States Fish and Wildlife Service
Willow River Wildlife Area683 acres
Headwaters of the Kinnickinnic Fish and Wildlife Area309 acres
St. Croix County Wildlife Production Area152 acres
Three Lakes Waterfowl Production Area101 acres
Trumpeter Swan Preserve46 acres
St. Croix County Waterfowl Production Area37 acres
Weiss Waterfowl Production Area37 acres
Hanson Fishery Area22 acres
Who protects the land
1,449 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Biking & sports
Bike routes, courts & fields
- Painted or protected bike lanes0.0 mi
- Off-road bike paths0.2 mi
- Shoulders & shared lanes0.0 mi
Courts & fields
- Beach volleyball1
- Baseball1
- Soccer1
Counts include school and college facilities, which aren't always open to the public.
Nearby
Warren and its neighbors
Towns whose outdoors data has been built so far.
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| Warren | 7% | 3.2 mi | 10 |
| Kinnickinnic | 2.9% | 0.0 mi | 3 |
| Hudson | 9.7% | 8.9 mi | 5 |
| Richmond | 6.1% | 0.8 mi | 6 |
| Hammond | 1% | 1.8 mi | 2 |
| St. Joseph | 8.7% | 10.8 mi | 7 |
Trail talk
Conditions & tips from neighbors
No recent posts about Warren'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.