1
Pretty Lake Boating Access Site
Managed by Michigan Department of Natural Resources
2 acres
Dog rules not recorded
No trailhead mapped yet
Outdoors · Martiny
Martiny, MI parks, trails & bike paths
About 14% of Martiny is conserved land, roughly 3,123 acres. There are about 2.8 miles of mapped trails.
Conserved land, trails, parks and bike routes in Martiny, measured from OpenStreetMap and USGS data.
At a glance
Martiny outdoors
Conserved land
14%
3,123 of 22,535 acres
Trails
2.8 mi
0.1 mi per sq mi
Parks & preserves
2
1,836 conserved acres per 1,000 residents
Bike routes
2.7 mi
2.7 mi lanes · 0.0 mi off-road paths
Conserved land is a share of the whole town area. Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Map
Conserved land, trails & bike routes
Tap a number or a place below to zoom in© OpenStreetMap contributors · USGS PAD-US
Places to walk
Parks & preserves with trails
Ranked by mapped trail miles. Directions go to the nearest marked trailhead or public parking.
2
Jehnsen Lake Boating Access Site
Managed by Michigan Department of Natural Resources
1 acres
Dog rules not recorded
No trailhead mapped yet
Things to do
Beaches, playgrounds, falls & more
Pick a kind of place for the list, directions, or pins on the map above.
Boat launches in Martiny
Jehnsen Lake Boat LaunchIn Jehnsen Lake Boating Access Site
Lower Evans Lake Boat Launch
Pretty Lake Boat Launch
Unnamed boat launch
Unnamed boat launch
Water
Lakes & rivers
Showing 1–10 of 19 places
Bass LakepondBig Evans LakelakeBig John Brown LakelakeBluegill LakelakeBoom LakelakeBullhead LakelakeDogfish LakepondHorsehead LakelakeJehnsen LakelakeLost Lakelake
Tap a name for directions.
Who protects the land
3,123 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Biking & sports
Bike routes, courts & fields
- Painted or protected bike lanes2.7 mi
- Off-road bike paths0.0 mi
- Shoulders & shared lanes0.0 mi
Public lands
The biggest protected places in Martiny
From USGS PAD-US: who manages each one and whether visitors are welcome.
State Conservation Area 2,730 acLocal Other or Unknown 271 acPrivate Recreation or Education 121 ac
| Place | Managed by | Acres | Public access |
|---|---|---|---|
| Martiny Lake State Game AreaState Conservation Area | State fish & wildlife | 2,730 | Open |
| Gravel PitLocal Other or Unknown | County | 271 | Closed |
| Camp Brethren HeightsPrivate Recreation or Education | Private owners | 121 | Open |
History
Historic places to visit
Martiny CemeteryCemetery
Nearby
Martiny and its neighbors
Towns whose outdoors data has been built so far.
Trail talk
Conditions & tips from neighbors
No recent posts about Martiny's trails yet. Muddy, icy, a bridge out, where to park: a quick post helps the next person.
Sources: trails, parks, preserves, courts and bike lanes © OpenStreetMap contributors (ODbL), map data as of 2026-09-28. Conserved land: USGS Gap Analysis Project, Protected Areas Database of the United States (PAD-US). Measured against the Census town boundary.
How we measure
"Trails" are OpenStreetMap paths, bridleways, public tracks and unpaved footways, plus footways inside a park or preserve or on a named trail route. Sidewalks are left out. Areas are counted on a 20-meter grid, so overlapping parcels count once. "Conserved" includes conservation easements, which protect land from development but are usually private property. Trailheads are the nearest marked trailhead, public parking lot or information board within about 150 meters of a preserve. Dog rules come from OpenStreetMap when someone has tagged them; otherwise we show what's typical for the land manager, or say the rules aren't recorded.