Photo: PhilipC · CC BY 2.0Portland has 69 miles of mapped trails, 3.2 for every square mile of land
15% of Portland’s land is conserved, about 2,030 acres. 97% of residents live within a half mile of a park. The biggest trail networks: Peaks Island Land Preserve (5.5 mi), Evergreen Cemetery Woods (2.6 mi), Ocean Avenue Recreation Area (2.5 mi).
Ahead of 95% of U.S. towns · #3 of 143 in Maine. What drives it
What kind of outdoors town is Portland?
Read from the map. The page puts what stands out first.
How much outdoors does Portland have?
On conserved land, trails, park land and how close residents live to a park, Portland is ahead of 95% of U.S. towns, #3 of 143 in Maine. All four inputs are above most U.S. towns; trail miles rank highest, park acres per resident lowest.
Water is more than half of Portland’s area (48 of 69 square miles), so every share here is of land; over land and water together, the conserved share would read 5%.
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 Peaks Island Land Preserve, with 5.5 miles. Directions go to the nearest trailhead or public parking.
Evergreen Cemetery Woods
Ocean Avenue Recreation Area
Fore River Sanctuary
Eastern Promenade
Presumpscot River Preserve
Mayor Baxter Woods
Deering Oaks Park
All 66 parks & preserves
2,030 conserved acres
15% of Portland’s land. Water is left out: Portland has 21.5 square miles of land and 47.9 of water, so the share counts land only. Who manages Portland’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 68 acres are conservation easements, usually private land. Public access isn’t recorded for 27 of 123 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Unknown Local Other or Unknown | Regional agency | 581 | Unknown |
| Jewell Island State Park | State parks | 326 | Closed |
| Riverside Golf Course Local Recreation Area | Town or city | 298 | Open |
| Evergreen Cemetery Local Other or Unknown | Not recorded | 244 | Unknown |
| Miscellaneous Municipal Lands Local Other or Unknown | Not recorded | 190 | Unknown |
| Cushing Island Private Conservation | Not recorded | 118 | Unknown |
| Back Cove Local Other or Unknown | Not recorded | 103 | Unknown |
| Eastern Promenade Local Other or Unknown | Not recorded | 97 | Unknown |
| Fore River Sanctuary State Other or Unknown | State conservation | 92 | Restricted |
| Presumpscot River Preserve Local Conservation Area | Regional agency | 79 | Restricted |
5 smaller protected places aren’t shown.
125 places to go in Portland
Beaches, playgrounds, peaks, falls and more. Pick a kind.
6 more beaches
47 beaches are on OpenStreetMap in all; the list shows named ones from the first 30.
2 swimming spots without a name on the map. Tap “Show all on map” to see them.
Plus 25 playgrounds without a name on the map.
Plus 5 boat launches without a name on the map.
Plus 6 scenic views without a name on the map.
1 picnic area without a name on the map. Tap “Show all on map” to see it.
3 more campgrounds
Plus 2 community gardens without a name on the map.
25 named trails and 13 lakes & rivers
15 more trails
36 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.
98 places on the National Register, 7 of them National Historic Landmarks
The country’s official list of places worth saving (National Park Service). The map also marks 35 historic points from OpenStreetMap: plaques, memorials and old buildings.
86 more on the History page.
The best walking months in Portland: 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) | 9.3 | 10.4 | 11.8 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.4 | 10.9 | 9.6 | 8.9 |
| High (°F) | 32 | 35 | 42 | 53 | 63 | 73 | 79 | 78 | 70 | 58 | 48 | 38 |
| Rain (in) | 3.4 | 3.5 | 4.2 | 4.4 | 3.8 | 4.4 | 3.5 | 3.5 | 3.9 | 5.0 | 4.4 | 4.6 |
January is the driest month (3.4 in) and July the warmest (highs of 79 °F). 5.0 inches fall in October, the wettest month. The climate in Portland →
Portland and its neighbors
Portland has the second most mapped trails of the 7 towns around it. 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 |
|---|---|---|---|---|---|
| Portland | 15% | 3.2 | 20 | 97% | A |
| Westbrook | 5% | 1.9 | 21 | 80% | A− |
| Falmouth | 17% | 3.6 | 74 | 69% | A |
| South Portland | 3% | 1.3 | 11 | 92% | B+ |
| Chebeague Island | — not graded: under 1,000 residents or part of its town | ||||
| Long Island | — not graded: under 1,000 residents or part of its town | ||||
| Cape Elizabeth | 18% | 3.9 | 33 | 52% | A |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Portland
Where can I hike in Portland?
The longest trail networks: Peaks Island Land Preserve, 5.5 miles; Evergreen Cemetery Woods, 2.6 miles; Ocean Avenue Recreation Area, 2.5 miles; Fore River Sanctuary, 2.1 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Portland is conserved land?
15% of its land, against a typical 6% for a Maine town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Portland’s trails?
OpenStreetMap records dogs as welcome at Mayor Baxter Woods (on leash). For the rest, check the signs at the trailhead.
Where can I bike in Portland?
36 miles of bike routes are on the map: 24 of painted or protected lanes, 12 of off-road paths and 0.1 of shoulders and shared lanes.
Is there public land near Portland?
6,107 acres of parks and open public land lie inside Portland or within 10 miles of it (PAD-US), 1,344 of them inside the city line.
How much outdoors does Portland have?
Ahead of 95% of U.S. towns on the Outdoors grade, #3 of 143 in Maine. 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 Portland 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 →