1
Centenial Park
Park
29 acres0.9 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
Outdoors · St. Clair
St. Clair, IL parks, trails & bike paths
About 2.7% of St. Clair is conserved land, roughly 356 acres. There are about 5.6 miles of mapped trails, and the biggest networks are in Centenial Park (0.9 mi) and Melvin Price Memorial City Park (0.5 mi).
Conserved land, trails, parks and bike routes in St. Clair, measured from OpenStreetMap and USGS data.
At a glance
St. Clair outdoors
Conserved land
2.7%
356 of 13,160 acres
Trails
5.6 mi
0.3 mi per sq mi · 2 on conserved land
Parks & preserves
7
10 conserved acres per 1,000 residents
Bike routes
9.2 mi
0.0 mi lanes · 9.2 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
Melvin Price Memorial City Park
Park
26 acres0.5 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
3
Schranz Memorial Park
Managed by Village of Swansea
12 acres0.4 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
4
Wolf Branch St. Clair Township Park
Park
6 acres0.3 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
All 7 parks & preserves
- Bicentennial Park2 ac · 0.1 mi trail · Directions
- Belle Clair Soccer Park19 ac
- St. Clair Township Park1 ac · Directions
Who protects the land
356 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Conserved doesn't always mean open to visitors. 14 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 lanes0.0 mi
- Off-road bike paths9.2 mi
- Shoulders & shared lanes0.0 mi
Courts & fields
- Baseball10
- Tennis6
- Basketball4
- Soccer3
- Field hockey1
Counts include school and college facilities, which aren't always open to the public.
Next door
St. Clair and its neighbors
Towns whose outdoors data has been built so far.
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| St. Clair | 2.7% | 5.6 mi | 7 |
| Belleville | 2.1% | 4.6 mi | 17 |
| Swansea | 3.1% | 2.3 mi | 5 |
| Stookey | 1% | 1.3 mi | 1 |
| Caseyville | 2.6% | 11.6 mi | 10 |
| Smithton | 1.2% | 3.0 mi | 2 |
| Shiloh Valley | 2.8% | 12.1 mi | 3 |
Trail talk
Conditions & tips from neighbors
No recent posts about St. Clair'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.