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Mercer Union MeetinghousePhoto: Tim Pierce · CC BY-SA 4.0
–Not graded
Outdoors in Mercer

Few parks or trails are on the map in Mercer

4% of Mercer’s land is conserved, about 613 acres. 28 miles of mapped trail cross Mercer, 1.1 per square mile of land.

Conserved land
4%
613 acres · of 26.7 sq mi of land
Trails
28 mi
1.1 per sq mi of land
Near a park
under 1%
of residents within ½ mile
Highest peak
581 ft
Beech Hill
Lakes & rivers
2
The map

Conserved land, trails & bike routes

Tap a number to zoom to a park. Tap a layer to hide it.

1
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk

Pick a walk

Directions go to the nearest trailhead or public parking.

Mercer Bog Wildlife Management Area

Managed by Maine Department of Inland Fisheries and Wildlife
377 acres
Dog rules not recorded
No trailhead mapped yet
Who protects it

613 conserved acres

4% of Mercer’s land. Who manages Mercer’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

Land trusts & nonprofits471 ac
State fish & wildlife377 ac
Not recorded54 ac
State Conservation Area · 432 acUnknown Easement · 235 acAgricultural Easement · 229 acConservation Easement · 6 ac
Good to know

Conserved doesn’t always mean open to visitors. 235 acres are conservation easements, usually private land. Public access isn’t recorded for 8 of 16 parcels. The walks above are places people visit.

The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
Mercer Bog Wildlife Management Area
State Conservation Area
State fish & wildlife432Closed
Things to do

2 places to go in Mercer

Beaches, playgrounds, peaks, falls and more. Pick a kind.

Peaks in Mercer
Beech Hill581 ft elevation
Directions
Little Beech Hill374 ft elevation
Directions
Trails & water

5 named trails and 2 lakes & rivers

Named trails
Snowmobile ITS 8710.3 mi
Snowmobile Smithfield Mercer trail8.8 mi
Snowmobile Smithfield trail4.5 mi
Snowmobile New Sharon Trail0.3 mi
Snowmobile North Pond0.2 mi
Lakes & rivers tap for directions
History along the way

3 places on the National Register

The country’s official list of places worth saving (National Park Service).

History →
Ingalls HouseBuilding · listed 1975
About it
Henry Knox Thatcher HouseBuilding · listed 2002
About it
Mercer Union MeetinghouseBuilding · listed 2007
About it
When to get out

The best walking months in Mercer: May and July 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.

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)9.210.411.813.414.815.515.214.012.410.99.58.8
High (°F)273139526574797870574433
Rain (in)3.22.83.53.93.54.43.83.53.65.24.24.1

February is the driest month (2.8 in) and July the warmest (highs of 79 °F). 5.2 inches fall in October, the wettest month. The climate in Mercer →

Next door

Mercer and its neighbors

Mercer has the second most mapped trails of the 6 towns around it. Tap a town to see its outdoors.

TownConserved
of land
Trail mi
per sq mi
Park acres
per 1,000
Near a park
½ mile
Outdoors
Mercer— not graded: under 1,000 residents or part of its town
Starks— not graded: under 1,000 residents or part of its town
Smithfield— not graded: under 1,000 residents or part of its town
New Sharon5%0.576%C+
Norridgewock1%0.7410%C−
Rome21%0.9under 1under 1%C+

The four inputs of the Outdoors grade, from the engine; shares are of land, not water.

Questions about parks and trails in Mercer

Are dogs allowed on Mercer’s trails?

Mercer Bog Wildlife Management Area doesn’t have dog rules recorded on the map; check the signs at the trailhead.

Is there public land near Mercer?

2,277 acres of parks and open public land lie inside Mercer or within 10 miles of it (PAD-US), almost none of it inside the town line.

Trail talk

Conditions, parking and favorite walks from Mercer neighbors.

Town Square →
Share a tip
Sources

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 →