Photo: Tim Pierce · CC BY 3.010% of Arlington’s land is conserved, and virtually every resident lives within a half mile of a park
Virtually every resident lives within a half mile of a park. 9.4 miles of mapped trail cross Arlington, 1.8 per square mile of land. 10% of Arlington’s land is conserved, about 320 acres.
Ahead of 87% of U.S. towns · #242 of 283 in Massachusetts. What drives it
What kind of outdoors town is Arlington?
Read from the map. The page puts what stands out first.
How much outdoors does Arlington have?
On conserved land, trails, park land and how close residents live to a park, Arlington is ahead of 87% of U.S. towns, #242 of 283 in Massachusetts. The share of residents near a park holds the grade up; park acres per resident pull it down.
Massachusetts towns conserve more land than most (a typical one, 21%; the U.S., 4%), so Arlington’s 10% is ahead of 6% of Massachusetts towns, while its trails per square mile lead 44% of them.
Water is 6% of Arlington’s area (0 of 5 square miles), so every share here is of land; over land and water together, the conserved share would read 9%.
PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Pick a walk
The longest trail network is Menotomy Rocks Park, with 2 miles. Directions go to the nearest trailhead or public parking.
McClennen Park
Crusher Lot
Turkey Hill Reservation
All 31 parks & preserves
320 conserved acres
10% of Arlington’s land. Water is left out: Arlington has 5.1 square miles of land and 0.3 of water, so the share counts land only. Who manages Arlington’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 11 acres are conservation easements, usually private land. Public access isn’t recorded for 1 of 58 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Mt Pleasant Cemetery Local Historic or Cultural Area | Not recorded | 42 | Open |
| Winchester Country Club Private Other or Unknown | Not recorded | 36 | Restricted |
| Menotomy Rocks Playground Local Other or Unknown | Town or city | 35 | Open |
| Mcclennen Park Local Park | Joint | 25 | Open |
| Mystic River Reservation State Park | Not recorded | 22 | Open |
| Alewife Brook Reservation State Park | Not recorded | 20 | Open |
| Saint Paul's Catholic Cemetery Private Historic or Cultural | Not recorded | 14 | Unknown |
| Turkey Hill Reservation Local Other or Unknown | Town or city | 11 | Open |
| W A Peirce Fields Local Other or Unknown | Not recorded | 10 | Open |
| Mount Gilboa Local Park | Town or city | 9 | Open |
5 smaller protected places aren’t shown.
59 places to go in Arlington
Beaches, playgrounds, peaks, falls and more. Pick a kind.
1 beach without a name on the map. Tap “Show all on map” to see it.
1 swimming spot without a name on the map.
40 playgrounds are on OpenStreetMap in all; the list shows named ones from the first 30.
Plus 3 boat launches without a name on the map. Tap “Show all on map” to see them.
7 scenic views without a name on the map.
Plus 1 community garden without a name on the map.
2 named trails and 6 lakes & rivers
14 miles of bike routes
Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Includes school and college facilities, which aren’t always open to the public.
57 places on the National Register
The country’s official list of places worth saving (National Park Service). The map also marks 14 historic points from OpenStreetMap: plaques, memorials and old buildings.
45 more on the History page.
The best walking months in Arlington: 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.4 | 10.5 | 11.8 | 13.3 | 14.6 | 15.3 | 15.0 | 13.9 | 12.4 | 11.0 | 9.7 | 9.1 |
| High (°F) | 36 | 39 | 46 | 58 | 68 | 77 | 83 | 82 | 74 | 62 | 52 | 42 |
| Rain (in) | 3.6 | 3.4 | 4.4 | 4.1 | 3.6 | 4.2 | 3.6 | 3.6 | 3.8 | 4.6 | 3.9 | 4.6 |
February is the driest month (3.4 in) and July the warmest (highs of 83 °F). 4.6 inches fall in October, the wettest month. The climate in Arlington →
Arlington and its neighbors
Tap a town to see its outdoors.
| Town | Conserved of land | Trail mi per sq mi | Park acres per 1,000 | Near a park ½ mile | Outdoors |
|---|---|---|---|---|---|
| Arlington | 10% | 1.8 | 6 | 99%+ | A |
| Belmont | 17% | 3.5 | 14 | 99%+ | A+ |
| Medford | 30% | 5.5 | 24 | 99%+ | A+ |
| Cambridge | 15% | 1.7 | 5 | 99%+ | A |
| Somerville | 5% | 0.5 | 2 | 99%+ | B |
| Lexington | 22% | 4.0 | 61 | 99%+ | A+ |
| Winchester | 20% | 3.5 | 22 | 99%+ | A+ |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Arlington
Where can I hike in Arlington?
The longest trail networks: Menotomy Rocks Park, 2 miles; McClennen Park, 0.8 miles; Mt. Gilboa, 0.8 miles; Crusher Lot, 0.6 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Arlington is conserved land?
10% of its land, against a typical 21% for a Massachusetts town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Arlington’s trails?
Menotomy Rocks Park and McClennen Park don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Arlington?
14 miles of bike routes are on the map: 5.6 of painted or protected lanes, 6.5 of off-road paths and 2.0 of shoulders and shared lanes.
Is there public land near Arlington?
36,498 acres of parks and open public land lie inside Arlington or within 10 miles of it (PAD-US), 283 of them inside the town line.
How much outdoors does Arlington have?
Ahead of 87% of U.S. towns on the Outdoors grade, #242 of 283 in Massachusetts. 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 Arlington neighbors.
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 →