1
Planting Fields Arboretum
Managed by New York State Office of Parks, Recreation and Historic Preservation
384 acres8.4 mi of trail
Azalia Walk
Dog rules not recorded
Outdoors · Upper Brookville
Upper Brookville, NY parks, trails & bike paths
About 16% of Upper Brookville is conserved land, roughly 443 acres. There are about 13 miles of mapped trails, and the biggest networks are in Planting Fields Arboretum (8.4 mi) and Hope Goddard Iselin Preserve (1.3 mi).
Conserved land, trails, parks and bike routes in Upper Brookville, measured from OpenStreetMap and USGS data.
At a glance
Upper Brookville outdoors
Conserved land
16%
443 of 2,736 acres
Trails
13 mi
3 mi per sq mi · 10 on conserved land
Parks & preserves
2
221 conserved acres per 1,000 residents
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
Hope Goddard Iselin Preserve
Managed by North Shore Land Alliance
44 acres1.3 mi of trail
Dog rules not recorded
Who protects the land
443 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 1 of 8 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
Courts & fields
- Tennis63
- Basketball6
- Baseball2
Counts include school and college facilities, which aren't always open to the public.
Next door
Upper Brookville and its neighbors
Towns whose outdoors data has been built so far.
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| Upper Brookville | 16.2% | 12.9 mi | 2 |
| Muttontown | 21% | 16.5 mi | 4 |
| Brookville | 2.3% | 1.2 mi | 3 |
| Matinecock | 2.3% | 6.5 mi | 5 |
| Old Brookville | 4.2% | 2.8 mi | 2 |
| Mill Neck | 13.8% | 4.4 mi | 8 |
Trail talk
Conditions & tips from neighbors
No recent posts about Upper Brookville'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.