Old Mill State Park
Managed by Minnesota Department of Natural Resources
283 acres6 mi of trail
Agassiz Self-guided TrailRiverine Forest TrailGrouse Drum TrailPainted Turtle Trail+1
Dog rules not recorded
Directionsto the parking lotWebsite ↗
Old Mill State Park WPA/Rustic Style Historic Resources · Photo: Whatisreal · Public domain–Not graded
Outdoors in Foldahl Township
Few parks or trails are on the map in Foldahl Township
The biggest trail networks: Old Mill State Park (6 mi). 1% of Foldahl Township’s land is conserved, about 285 acres. 288 acres are parks and preserves, 4,361 per 1,000 residents.
Conserved land
1%
285 acres · of 36.3 sq mi of land
Trails
9.8 mi
0.3 per sq mi of land
Park land
288 ac
4,361 acres per 1,000 residents
Near a park
under 1%
of residents within ½ mile
Lakes & rivers
1
The map
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk
Pick a walk
The longest trail network is Old Mill State Park, with 6 miles. Directions go to the nearest trailhead or public parking.
Who protects it
285 conserved acres
1% of Foldahl Township’s land. Who manages Foldahl Township’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
State parks285 ac
State Park · 285 ac
The biggest protected parcels
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Old Mill State Park State Park | State parks | 285 | Open |
Things to do
1 places to go in Foldahl Township
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Campgrounds in Foldahl Township
Old Mill State Park CampgroundFee · In Old Mill State Park
DirectionsTrails & water
13 named trails and 1 lakes & rivers
Named trails
Unpaved · 6.2 mi
Agassiz Self-guided Trail1.3 mi
Riverine Forest Trail1.1 mi
Grouse Drum Trail1.0 mi
270th Avenue Northwest1.0 mi
310th Street Northwest1.0 mi
Painted Turtle Trail0.7 mi
Aspen-Oak Trail0.7 mi
Penbina Trail0.6 mi
330th Street Northwest0.5 mi
280th Street Northwest0.5 mi
3 more trails
Native Prairie Trail
0.4 miRiver View Trail
0.4 miLarson Pines Trail
0.3 miLakes & rivers tap for directions
History along the way
History →2 places on the National Register
The country’s official list of places worth saving (National Park Service).
When to get out
September is the best month for walking in Foldahl Township
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) | 8.7 | 10.1 | 11.7 | 13.6 | 15.2 | 16.1 | 15.7 | 14.3 | 12.5 | 10.7 | 9.1 | 8.3 |
| High (°F) | 14 | 20 | 34 | 52 | 67 | 76 | 80 | 79 | 69 | 53 | 35 | 20 |
| Rain (in) | 0.6 | 0.5 | 0.8 | 1.2 | 2.9 | 4.0 | 3.6 | 2.7 | 2.6 | 1.9 | 0.9 | 0.8 |
February is the driest month (0.5 in) and July the warmest (highs of 80 °F). 4.0 inches fall in June, the wettest month. The climate in Foldahl Township →
Next door
Foldahl Township and its neighbors
Foldahl Township has the most mapped trails of the 5 towns around it. Tap a town to see its outdoors.
Foldahl Township9.8 miComstock Township5.0 miWright Township4.0 miMarsh Grove Township2.4 miAlma Township1.0 mi
| Town | Conserved of land | Trail mi per sq mi | Park acres per 1,000 | Near a park ½ mile | Outdoors |
|---|---|---|---|---|---|
| Foldahl Township | — not graded: under 1,000 residents or part of its town | ||||
| Alma Township | — not graded: under 1,000 residents or part of its town | ||||
| Comstock Township | — not graded: under 1,000 residents or part of its town | ||||
| Marsh Grove Township | — not graded: under 1,000 residents or part of its town | ||||
| Wright Township | — not graded: under 1,000 residents or part of its town | ||||
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Foldahl Township
Where can I hike in Foldahl Township?
The longest trail networks: Old Mill State Park, 6 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
Are dogs allowed on Foldahl Township’s trails?
Old Mill State Park doesn’t have dog rules recorded on the map; check the signs at the trailhead.
Is there public land near Foldahl Township?
661 acres of parks and open public land lie inside Foldahl Township or within 10 miles of it (PAD-US), 288 of them inside the town line.
Trail talk
Conditions, parking and favorite walks from Foldahl Township neighbors.
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 →