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Outdoors in Brookside

5.0 miles of trails in Brookside

About 16% of Brookside is conserved land, roughly 238 acres. There are about 5.0 miles of mapped trails, and the biggest networks are in Lewis Morris County Park (2 mi) and Dismal Harmony Natural Area (1.4 mi).

Conserved land
16%
238 of 1,538 acres
Trails
5.0 mi
2.1 mi per sq mi · 2 on conserved land
Parks & preserves
2
162 conserved acres per 1,000 people
Bike routes
0.0 mi

What kind of outdoors town is Brookside?

Read from the map. The page puts what stands out first.

The map

Conserved land, trails & bike routes

Tap a number to zoom to a park. Tap a layer to hide it.

12
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
★ What stands out · Places to walk

Pick a walk

The longest trail network is Lewis Morris County Park, with 2 miles. Directions go to the nearest trailhead or public parking.

Lewis Morris County Park

Managed by Morris County
187 acres2 mi of trail
Patriots' PathPurple SingletrackOut & Back Trail
🐕 Dog rules not recorded
Directionsto the parking lot

Dismal Harmony Natural Area

Nature preserve
104 acres1.4 mi of trail
Patriots' PathYellow Trail / Patriots' PathYellow TrailPink Trail
🐕 Dog rules not recorded
Directionsto the parking lot
Trails & water

6 named trails

Named trails
Open to bikes · 3.0 miHorses · 2.2 miUnpaved · 3.5 mi
Patriots' Path3.3 mi
Purple Singletrack0.4 mi
Yellow Trail / Patriots' Path0.3 mi
Yellow Trail0.3 mi
Pink Trail0.2 mi
Out & Back Trail0.1 mi
Who protects it

238 conserved acres

Who manages Brookside’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

Town or city146 ac
Land trusts & nonprofits40 ac
County40 ac
Not recorded68 ac
Local Other or Unknown · 96 acLocal Conservation Area · 62 acPrivate Conservation · 40 acPrivate Recreation or Education · 40 acLocal Park · 40 ac
Good to know

Conserved doesn’t always mean open to visitors. Public access isn’t recorded for 1 of 13 parcels. The walks above are places people visit.

The biggest protected places
PlaceManaged byAcresPublic access
Dismal Harmony Natural Area
Local Other or Unknown
Town or city81Open
Brookside Community Club
Private Conservation
Not recorded80Open
Cold Brook Natural Area
Local Conservation Area
Town or city46Open
Lewis Morris Park
Local Park
County35Open
Lewis Morris County Park
Local Park
County21Open
Patriots Path
Local Other or Unknown
Town or city16Open
Pitney Farm
Unknown
Not recorded12Unknown
Brookside Beach
Local Recreation Area
Town or city4Open
Biking & sports

0.0 miles of bike routes

Bike lanes are often missing from the map in smaller towns, so that number is likely low.

0.0 mi
painted or protected bike lanes
0.0 mi
off-road bike paths
0.0 mi
shoulders & shared lanes
🚲
9/11 National Memorial Trail (New Jersey thru route)Bike route
2.2 mi
Courts & fields
2Baseball

Includes school and college facilities, which aren’t always open to the public.

History along the way

2 historic sites to visit

History →
🏛️
Boy Scout CabinIn Dismal Harmony Natural Area · Ruins
Directions
🏛️
Stone CabinIn Dismal Harmony Natural Area · Ruins
Directions
Next door

Brookside and its neighbors

Tap a town to see its outdoors.

TownConservedParks
Brookside15.5%2
Mendham27.4%13
Mendham10%3

Trail talk

Conditions, parking and favorite walks from Brookside neighbors.

Town Square →
Weigh in
Is Lewis Morris County Park the best walk in Brookside?

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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.

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