Pentagon, The (Boundary Increase) · Photo: Touch Of Light · CC BY-SA 4.011% 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. 36 miles of mapped trail cross Arlington, 1.4 per square mile of land. The biggest trail networks: Glencarlyn Park (3.6 mi), Potomac Overlook Regional Park (2.8 mi), Upton Hill Regional Park (1.1 mi).
Ahead of 87% of U.S. towns · #50 of 253 in Virginia. 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, #50 of 253 in Virginia. The share of residents near a park holds the grade up; park acres per resident pull it down.
Among the 400 U.S. cities of 100,000 or more, Arlington ranks #118 on Outdoors.
Park acres per resident are where Arlington trails most U.S. towns: 6.3 per 1,000 against 12.6 typical, since 236,254 people share 1,490 acres.
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 Glencarlyn Park, with 3.6 miles. Directions go to the nearest trailhead or public parking.
Potomac Overlook Regional Park
Upton Hill Regional Park
Bluemont Park
Gulf Branch Nature Center
Windy Run Park
Donaldson Run Park
Lubber Run Park
All 114 parks & preserves
1,902 conserved acres
11% of Arlington’s land. 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. 25 acres are conservation easements, usually private land. Public access isn’t recorded for 7 of 191 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| George Washington Memorial Parkway Special Designation Area | National Park Service | 1,293 | Restricted |
| Washington and Old Dominion Trail Local Park | Not recorded | 361 | Open |
| Glencarlyn Park Local Park | County | 87 | Open |
| Gulf Branch Nature Center Local Park | County | 85 | Open |
| Potomac Overlook Regional Park Local Park | County | 80 | Open |
| Barcroft Park Local Park | County | 63 | Open |
| Bluemont Park Local Park | County | 51 | Open |
| Upton Hill Park Local Park | Not recorded | 47 | Open |
| Bluemont Junction Park Local Park | Not recorded | 39 | Open |
| Long Bridge Park Local Park | County | 36 | Open |
5 smaller protected places aren’t shown.
273 places to go in Arlington
Beaches, playgrounds, peaks, falls and more. Pick a kind.
17 more playgrounds
209 playgrounds are on OpenStreetMap in all; the list shows named ones from the first 30.
4 more dog parks
Plus 7 dog parks without a name on the map. Tap “Show all on map” to see them.
3 boat launches without a name on the map.
Plus 13 scenic views without a name on the map.
Plus 14 picnic areas without a name on the map.
21 named trails and 6 lakes & rivers
11 more trails
112 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.
62 places on the National Register, 5 of them National Historic Landmarks
The country’s official list of places worth saving (National Park Service). The map also marks 80 historic points from OpenStreetMap: plaques, memorials and old buildings.
50 more on the History page.
The best walking months in Arlington: April to June and August
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) | 9.7 | 10.7 | 11.8 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.1 | 10.0 | 9.5 |
| High (°F) | 43 | 47 | 55 | 67 | 75 | 83 | 88 | 86 | 79 | 68 | 57 | 47 |
| Rain (in) | 3.0 | 2.7 | 3.7 | 3.4 | 4.2 | 4.3 | 4.6 | 3.7 | 4.3 | 3.9 | 3.1 | 3.7 |
February is the driest month (2.7 in) and July the warmest (highs of 88 °F). 4.6 inches fall in July, the wettest month. Summer highs reach 88 °F, too hot for the outline. 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 | 11% | 1.4 | 6 | 99%+ | A |
| Alexandria | 11% | 1.7 | 7 | 99%+ | A |
| Bailey's Crossroads | 5% | 0.7 | 3 | 99%+ | B+ |
| McLean | 15% | 1.7 | 26 | 96% | A |
| Falls Church | 4% | 1.0 | 4 | 99%+ | B+ |
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: Glencarlyn Park, 3.6 miles; Potomac Overlook Regional Park, 2.8 miles; Upton Hill Regional Park, 1.1 miles; Bluemont Park, 0.9 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Arlington is conserved land?
11% of its land, against a typical 4% for a Virginia 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?
OpenStreetMap records dogs as welcome at Donaldson Run Park (on leash). For the rest, check the signs at the trailhead.
Where can I bike in Arlington?
112 miles of bike routes are on the map: 56 of painted or protected lanes, 45 of off-road paths and 12 of shoulders and shared lanes.
Is there public land near Arlington?
28,728 acres of parks and open public land lie inside Arlington or within 10 miles of it (PAD-US), 1,490 of them inside the town line.
How much outdoors does Arlington have?
Ahead of 87% of U.S. towns on the Outdoors grade, #50 of 253 in Virginia. 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 →