Gerome Clark House · Photo: Dan Breyfogle · CC BY-SA 3.026% of Arnolds Park’s land is conserved, and virtually every resident lives within a half mile of a park
Virtually every resident lives within a half mile of a park. 3.8 miles of mapped trail cross Arnolds Park, 2.1 per square mile of land. 26% of Arnolds Park’s land is conserved, about 299 acres.
Among the top 1% of U.S. towns. What drives it
What kind of outdoors town is Arnolds Park?
Read from the map. The page puts what stands out first.
How much outdoors does Arnolds Park have?
On conserved land, trails, park land and how close residents live to a park, Arnolds Park is among the top 1% of U.S. towns. All four inputs put Arnolds Park near the top nationally; the share of residents near a park ranks highest.
Water is 10% of Arnolds Park’s area (0 of 2 square miles), so every share here is of land; over land and water together, the conserved share would read 24%.
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
Directions go to the nearest trailhead or public parking.
Lower Gar Lake Complex
All 10 parks & preserves
299 conserved acres
26% of Arnolds Park’s land. Water is left out: Arnolds Park has 1.8 square miles of land and 0.2 of water, so the share counts land only. Who manages Arnolds Park’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Dickinson County Waterfowl Production Area Resource Management Area | U.S. Fish and Wildlife Service | 152 | Restricted |
| Minnewashta Lake State Other or Unknown | State natural resources | 121 | Open |
| Lower Gar Lake Complex State Conservation Area | State natural resources | 42 | Open |
| Dickinson County Trail Local Park | County | 18 | Open |
| Lower Gar State Recreation Area State Recreation Area | State natural resources | 11 | Open |
| Arnolds Park Local Park | Land trusts & nonprofits | 8 | Open |
| Unknown Park Local Park | Joint | 6 | Open |
| Gull Point State Park State Park | State natural resources | 5 | Open |
| Spring Run Wetland Complex State Conservation Area | State natural resources | 4 | Open |
| West Okoboji Lake State Other or Unknown | State natural resources | 2 | Open |
4 smaller protected places aren’t shown.
11 places to go in Arnolds Park
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Plus 1 beach without a name on the map. Tap “Show all on map” to see it.
1 playground without a name on the map.
4 boat launches without a name on the map. Tap “Show all on map” to see them.
2 lakes & rivers
3.1 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 walking year in Arnolds Park
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 | 10.4 | 11.8 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.4 | 10.9 | 9.6 | 9.0 |
| High (°F) | 24 | 29 | 42 | 57 | 69 | 80 | 83 | 80 | 74 | 60 | 43 | 29 |
| Rain (in) | 0.7 | 0.8 | 1.6 | 3.3 | 4.2 | 4.8 | 3.7 | 3.7 | 3.2 | 2.3 | 1.4 | 0.9 |
January is the driest month (0.7 in) and July the warmest (highs of 83 °F). 4.8 inches fall in June, the wettest month. The climate in Arnolds Park →
Arnolds Park and its neighbors
Arnolds Park has the most mapped trails of the 3 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 |
|---|---|---|---|---|---|
| Arnolds Park | 26% | 2.1 | 105 | 99%+ | A+ |
| Milford | 3% | under 0.1 | 12 | 99%+ | B− |
| West Okoboji | — 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 Arnolds Park
Where can I hike in Arnolds Park?
The longest trail networks: Lower Gar Lake Complex, 0.1 miles; Arnolds Park, 0.2 miles; Central Park, 0.2 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Arnolds Park is conserved land?
26% of its land, against a typical 3% for an Iowa town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Arnolds Park’s trails?
Spring Run Complex Waterfowl Production Area and Lower Gar Lake Complex don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Arnolds Park?
3.1 miles of bike routes are on the map: 0.7 of painted or protected lanes and 2.5 of off-road paths.
Is there public land near Arnolds Park?
16,950 acres of parks and open public land lie inside Arnolds Park or within 10 miles of it (PAD-US), 238 of them inside the city line.
How much outdoors does Arnolds Park have?
Among the top 1% 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 Arnolds Park 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 →