Photo: User:Magicpiano · CC BY-SA 4.030% of Greenfield’s land is conserved: 5,042 acres
578 acres are parks and preserves, 334 per 1,000 residents. 38 miles of mapped trail cross Greenfield, 1.5 per square mile of land. The biggest trail networks: Wapack National Wildlife Refuge (6.3 mi), Greenfield Town Forest (0.9 mi).
Ahead of 89% of U.S. towns. What drives it
What kind of outdoors town is Greenfield?
Read from the map. The page puts what stands out first.
How much outdoors does Greenfield have?
On conserved land, trails, park land and how close residents live to a park, Greenfield is ahead of 89% of U.S. towns. Conserved land holds the grade up; the share of residents near a park pulls it down.
New Hampshire towns conserve more land than most (a typical one, 19%; the U.S., 4%), so Greenfield’s 30% is ahead of 84% of New Hampshire towns, while its trails per square mile lead 66% of them.
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 Wapack National Wildlife Refuge, with 6.3 miles. Directions go to the nearest trailhead or public parking.
Greenfield Town Forest
Powder Mill Pond Wildlife Management Area
All 14 parks & preserves
5,042 conserved acres
30% of Greenfield’s land. Who manages Greenfield’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 2,338 acres are conservation easements, usually private land. Public access isn’t recorded for 60 of 95 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Wapack National Wildlife Refuge National Wildlife Refuge | U.S. Fish and Wildlife Service | 2,444 | Restricted |
| Crotched Mountain Unknown | Not recorded | 549 | Unknown |
| Greenfield State Park State Park | Not recorded | 411 | Unknown |
| Powder Mill Pond Wildlife Management Area State Conservation Area | Not recorded | 99 | Unknown |
| Greenfield Town Forest Local Resource Management Area | Not recorded | 93 | Unknown |
| Dorothy T. Foss Forest Private Conservation | Not recorded | 45 | Unknown |
| Diamond Swamp A Local Other or Unknown | Not recorded | 42 | Unknown |
| Lincoln-Davis Mem. Forest-Greenfield Tract Private Conservation | Not recorded | 36 | Unknown |
| Koch/Brown Land Local Resource Management Area | Not recorded | 31 | Unknown |
| Forest Road Local Other or Unknown | Town or city | 25 | Unknown |
5 smaller protected places aren’t shown.
12 places to go in Greenfield
Beaches, playgrounds, peaks, falls and more. Pick a kind.
1 boat launch without a name on the map. Tap “Show all on map” to see it.
5 scenic views without a name on the map. Tap “Show all on map” to see them.
20 named trails and 6 lakes & rivers
10 more trails
0.0 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.
1 place on the National Register
The country’s official list of places worth saving (National Park Service). The map also marks 1 historic points from OpenStreetMap: plaques, memorials and old buildings.
The best walking months in Greenfield: 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 | 10.5 | 11.8 | 13.3 | 14.6 | 15.3 | 15.0 | 13.9 | 12.4 | 10.9 | 9.7 | 9.0 |
| High (°F) | 31 | 35 | 43 | 56 | 68 | 76 | 81 | 79 | 71 | 59 | 47 | 36 |
| Rain (in) | 3.3 | 3.2 | 3.9 | 4.0 | 3.9 | 4.3 | 4.3 | 4.0 | 4.0 | 5.3 | 3.9 | 4.3 |
February is the driest month (3.2 in) and July the warmest (highs of 81 °F). 5.3 inches fall in October, the wettest month. The climate in Greenfield →
Greenfield 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 |
|---|---|---|---|---|---|
| Greenfield | 30% | 1.5 | 334 | 30% | A |
| Hancock | 45% | 0.9 | 29 | 21% | A− |
| Lyndeborough | 21% | 1.5 | 131 | 13% | A− |
| Francestown | 33% | 2.0 | 226 | 27% | A |
| Peterborough | 32% | 1.1 | 89 | 45% | A |
| Bennington | 11% | 1.2 | 72 | 30% | A− |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Greenfield
Where can I hike in Greenfield?
The longest trail networks: Wapack National Wildlife Refuge, 6.3 miles; Greenfield Town Forest, 0.9 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Greenfield is conserved land?
30% of its land, against a typical 19% for a New Hampshire town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Greenfield’s trails?
Wapack National Wildlife Refuge and Greenfield Town Forest don’t have dog rules recorded on the map; check the signs at the trailhead.
Is there public land near Greenfield?
11,251 acres of parks and open public land lie inside Greenfield or within 10 miles of it (PAD-US), 895 of them inside the town line.
How much outdoors does Greenfield have?
Ahead of 89% of U.S. towns on the Outdoors grade. 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 Greenfield 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 →