Flagtown Park
Managed by Hillsborough Parks And Recreation Department
3 acres
🐕 Dog rules not recorded
Directionsto the parking lot
Outdoors in Flagtown
Parks, trails & the outdoors in Flagtown
About 5% of Flagtown is conserved land, roughly 55 acres. Flagtown has 2 named parks and preserves on the map.
Conserved land
5%
55 of 1,095 acres
Trails
0.1 mi
0.1 mi per sq mi
Parks & preserves
2
named on the map
Bike routes
0.1 mi
0.1 mi lanes
The map
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk
Pick a walk
Directions go to the nearest trailhead or public parking.
South Branch Greenway
Managed by Somerset County Park Commission
1 acres
🐕 Dog rules not recorded
No trailhead mapped yet
Things to do
1 places to go in Flagtown
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Playgrounds in Flagtown
Who protects it
55 conserved acres
Who manages Flagtown’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
County55 ac
Town or city25 ac
Agricultural Easement · 55 acLocal Conservation Area · 18 acLocal Other or Unknown · 7 ac
Good to know
Conserved doesn’t always mean open to visitors. 29 acres are conservation easements, usually private land. The walks above are places people visit.
The biggest protected places
| Place | Managed by | Acres | Public access |
|---|---|---|---|
| Hillsborough Township Conservation Area Local Conservation Area | Town or city | 18 | Open |
| Flagtown Park Local Other or Unknown | Town or city | 6 | Open |
| Hillsborough Township Unknown Local Other or Unknown | Town or city | 1 | Open |
Biking & sports
0.1 miles of bike routes
Bike lanes are often missing from the map in smaller towns, so that number is likely low.
0.1 mi
painted or protected bike lanes
0.0 mi
off-road bike paths
0.0 mi
shoulders & shared lanes
Courts & fields
1Tennis
1Basketball
1Baseball
1Soccer
Includes school and college facilities, which aren’t always open to the public.
Next door
Flagtown and its neighbors
Tap a town to see its outdoors.
| Town | Conserved | Parks |
|---|---|---|
| Flagtown | 5% | 2 |
| Neshanic | 41.5% | 3 |
| Hillsborough | 31.4% | 24 |
| Neshanic Station | 23.7% | 3 |
| Branchburg | 20.1% | 6 |
Trail talk
Conditions, parking and favorite walks from Flagtown neighbors.
Weigh in
Is Flagtown Park the best walk in Flagtown?
Your answer becomes a post in Town Square.
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Trails, parks, preserves, courts and bike lanes © OpenStreetMap contributors (ODbL), map data as of 2026-09-28. Conserved land: USGS Gap Analysis Project, 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.