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Johnston Rhode Island Town HallPhoto: Kenneth C. Zirkel · CC BY-SA 4.0
B−Outdoors
Outdoors in Johnston

Johnston has 26 miles of mapped trails, 1.1 for every square mile of land

6% of Johnston’s land is conserved, about 982 acres. 35% of residents live within a half mile of a park. 185 acres are parks and preserves, 6.2 per 1,000 residents.

Ahead of 55% of U.S. towns · #35 of 38 in Rhode Island. What drives it

Conserved land
6%
982 acres · of 23.5 sq mi of land
Trails
26 mi
1.1 per sq mi of land
Park land
185 ac
6.2 acres per 1,000 residents
Near a park
35%
of residents within ½ mile
Bike routes
1.8 mi
1.8 mi paths
Highest peak
689 ft
Central Landfill
Lakes & rivers
11

What kind of outdoors town is Johnston?

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

Outdoors grade

How much outdoors does Johnston have?

On conserved land, trails, park land and how close residents live to a park, Johnston is ahead of 55% of U.S. towns, #35 of 38 in Rhode Island. Trail miles hold the grade up; the share of residents near a park pulls it down.

B−
OutdoorsA character grade: shown, never part of Johnston’s overall grade.
All U.S. towns we grade (21,298)Ahead of 55%
LessMore
Rhode Island towns of 2,500+ (38)Ahead of 8%

Rhode Island towns conserve more land than most (a typical one, 19%; the U.S., 4%), so Johnston’s 6% is ahead of 8% of Rhode Island towns, while its trails per square mile lead 49% of them.

How sure. Graded on any three of the four inputs instead, the letter would range from C+ to B+. Trails and many small parks come from OpenStreetMap, mapped by volunteers, so coverage varies from town to town; the half mile is a straight line from each census block, so a river or highway in the way isn’t counted against it.

PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →

The map

Conserved land, trails & bike routes

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

123
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk

Pick a walk

The longest trail network is Johnston Memorial Park, with 0.3 miles. Directions go to the nearest trailhead or public parking.

Johnston Memorial Park

Park
26 acres0.3 mi of trail
Dog rules not recorded
Directionsto the parking lot

Randall Park

Park
31 acres
Dog rules not recorded
No trailhead mapped yet

Cricket Field

Park
3 acres
Dog rules not recorded
Directionsto the parking lot
Who protects it

982 conserved acres

6% of Johnston’s land. Who manages Johnston’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

Other or Unknown Federal Land203 ac
State natural resources163 ac
Regional Water Districts124 ac
State conservation106 ac
Other state land80 ac
USDA easements (NRCS)60 ac
Private owners30 ac
Conservation Easement · 466 acWatershed Protection Area · 342 acAgricultural Easement · 165 acState Park · 123 acState Other or Unknown · 68 ac
Good to know

Conserved doesn’t always mean open to visitors. 402 acres are conservation easements, usually private land. Public access isn’t recorded for 24 of 39 parcels. The walks above are places people visit.

The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
Snake Den State Park
State Park
Not recorded122Unknown
Moswansicut Reservoir
Watershed Protection Area
Not recorded105Unknown
Kimball Reservoir
Watershed Protection Area
Not recorded103Unknown
Deca Real Estate
Watershed Protection Area
Not recorded83Unknown
Powdermill Ledges - Tracey Hill
State Other or Unknown
Not recorded52Open
Salisbury Farm
Private Agricultural
State natural resources30Unknown
Hopkins Avenue
Watershed Protection Area
Not recorded28Unknown
Pine Swamp
Watershed Protection Area
Not recorded17Unknown
Matthewson Farm
State Other or Unknown
State natural resources15Unknown
Central Landfill - A Street Realty
Private Other or Unknown
Not recorded10Closed

5 smaller protected places aren’t shown.

Things to do

21 places to go in Johnston

Beaches, playgrounds, peaks, falls and more. Pick a kind.

Peaks in Johnston
Central Landfill689 ft elevation
Directions
Pine Hill571 ft elevation
Directions
Peck Hill548 ft elevation
Directions
Sickkibunkiaut Hill449 ft elevation
Directions
Tracy Hill430 ft elevation
Directions
Snake Den394 ft elevation
Directions
Round Rocks381 ft elevation
Directions
Suckatunkanuc Hill364 ft elevation
Directions
6 more peaks
Sutamachute Hill361 ft elevation
Directions
Secesakut Hill344 ft elevation
Directions
Cat Rocks312 ft elevation
Directions
The summit295 ft elevation
Directions
Neutaconkanut Hill292 ft elevation
Directions
Bare Rock259 ft elevation
Directions
Trails & water

3 named trails and 11 lakes & rivers

Named trails
Open to bikes · 13.7 miUnpaved · 6.4 mi
Yellow Trail1.1 mi
Purple Trail0.1 mi
Pinnacle Trail (orange)0.1 mi
Lakes & rivers tap for directions
Biking & sports

1.8 miles of bike routes

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

1.8 mi
off-road bike paths
Courts & fields
6Tennis
4Baseball
4Basketball
1Football

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

History along the way

11 places on the National Register

The country’s official list of places worth saving (National Park Service). The map also marks 4 historic points from OpenStreetMap: plaques, memorials and old buildings.

History →
Brown Avenue Historic DistrictDistrict · listed 1973
About it
Clemence-Irons HouseBuilding · listed 1973
About it
Edwin H. Farnum HouseBuilding · listed 1974
About it
Covell Street SchoolBuilding · listed 1976
About it
Thomas H. Hughes HouseBuilding · listed 1979
About it
Cornell-Randall-Bailey RoadhouseBuilding · listed 1984
About it
Eddy HomesteadBuilding · listed 1986
About it
Mathewson FarmBuilding · listed 2001
About it
Pocasset Worsted Company MillBuilding · listed 2010
About it
Belknap SchoolBuilding · listed 2010
About it
Mechanical Fabric CompanyBuilding · listed 2014
About it
When to get out

The best walking months in Johnston: May to September

NOAA’s 1991–2020 normals for the town and the daylight at its latitude. Outlined months have long days, highs of 59 to 86 °F and little rain for the place.

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)9.510.511.813.314.515.214.913.812.411.09.89.1
High (°F)374047596977838174635242
Rain (in)4.13.64.94.63.64.13.54.04.25.04.44.9

July is the driest month (3.5 in) and the warmest (highs of 83 °F). 5.0 inches fall in October, the wettest month. The climate in Johnston →

Next door

Johnston and its neighbors

Tap a town to see its outdoors.

TownConserved
of land
Trail mi
per sq mi
Park acres
per 1,000
Near a park
½ mile
Outdoors
Johnston6%1.1635%B−
Providence9%1.5699%+A−
North Providence4%0.2383%B−
Cranston7%0.61283%B+
Smithfield11%1.41870%A−
Scituate37%0.1518%C+
Greenville— not graded: under 1,000 residents or part of its town

The four inputs of the Outdoors grade, from the engine; shares are of land, not water.

Questions about parks and trails in Johnston

Where can I hike in Johnston?

The longest trail networks: Johnston Memorial Park, 0.3 miles. Each one is on the map above, with directions to the nearest trailhead or parking.

How much of Johnston is conserved land?

6% of its land, against a typical 19% for a Rhode Island town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.

Are dogs allowed on Johnston’s trails?

Johnston Memorial Park and Randall Park don’t have dog rules recorded on the map; check the signs at the trailhead.

Where can I bike in Johnston?

1.8 miles of bike routes are on the map: 1.8 of off-road paths.

Is there public land near Johnston?

11,519 acres of parks and open public land lie inside Johnston or within 10 miles of it (PAD-US), 319 of them inside the town line.

How much outdoors does Johnston have?

Ahead of 55% of U.S. towns on the Outdoors grade, #35 of 38 in Rhode Island. The grade combines the share of land that is conserved, miles of mapped trail per square mile of land, park acres per 1,000 residents and the share of residents within a half mile of a park. It’s a character grade, so it isn’t part of the overall grade. How it works.

Trail talk

Conditions, parking and favorite walks from Johnston neighbors.

Town Square →
Share a tip
Sources

Where this page comes from

Conserved and public land: USGS Protected Areas Database of the United States (PAD-US), service updated July 2026. Parks, trails, playgrounds, beaches and other places: OpenStreetMap (© OpenStreetMap contributors, ODbL), map data as of 2026-10-28. Land and water area: Census 2025 Gazetteer. Residents near a park: 2020 Census blocks. National Register: National Park Service. How TownRatings grades the outdoors →