Virtually every resident lives within a half mile of a park in Sullivan
Virtually every resident lives within a half mile of a park. 2% of Sullivan’s land is conserved, about 12 acres. 12 acres are parks and preserves, 18 per 1,000 residents.
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
12 conserved acres
2% of Sullivan’s land. Who manages Sullivan’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Glacial Drumlin State Trail State Park | State natural resources | 12 | Open |
2 places to go in Sullivan
Beaches, playgrounds, peaks, falls and more. Pick a kind.
2 playgrounds without a name on the map. Tap “Show all on map” to see them.
1.0 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.
September is the best month for walking in Sullivan
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 | 15.1 | 13.9 | 12.4 | 10.9 | 9.6 | 9.0 |
| High (°F) | 28 | 32 | 44 | 57 | 69 | 79 | 82 | 80 | 74 | 60 | 46 | 33 |
| Rain (in) | 1.6 | 1.5 | 2.0 | 3.7 | 4.1 | 4.9 | 4.0 | 3.9 | 3.4 | 2.8 | 2.2 | 1.8 |
February is the driest month (1.5 in) and July the warmest (highs of 82 °F). 4.9 inches fall in June, the wettest month. The climate in Sullivan →
Sullivan and its neighbors
Sullivan has the second most mapped trails of the 2 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 |
|---|---|---|---|---|---|
| Sullivan | — not graded: under 1,000 residents or part of its town | ||||
| Concord | 4% | under 0.1 | 6 | 7% | C− |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Sullivan
Where can I bike in Sullivan?
1.0 miles of bike routes are on the map: 1.0 of off-road paths.
Is there public land near Sullivan?
19,026 acres of parks and open public land lie inside Sullivan or within 10 miles of it (PAD-US), 12 of them inside the town line.
Trail talk
Conditions, parking and favorite walks from Sullivan 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 →