Photo: Illinois2011 · CC BY 3.06% of Alton’s land is conserved: 609 acres
The biggest trail networks: Gordon F. Moore Community Park (3.1 mi), Riverfront Park (0.7 mi), Russel Commons Park (0.7 mi). 8.1 miles of mapped trail cross Alton, 0.5 per square mile of land. 495 acres are parks and preserves, 20 per 1,000 residents.
Ahead of 66% of U.S. towns · #348 of 768 in Illinois. What drives it
What kind of outdoors town is Alton?
Read from the map. The page puts what stands out first.
How much outdoors does Alton have?
On conserved land, trails, park land and how close residents live to a park, Alton is ahead of 66% of U.S. towns, #348 of 768 in Illinois. Conserved land holds the grade up; the share of residents near a park pulls it down.
Water is 8% of Alton’s area (1 of 17 square miles), so every share here is of land; over land and water together, the conserved share would read 6%.
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
The longest trail network is Gordon F. Moore Community Park, with 3.1 miles. Directions go to the nearest trailhead or public parking.
Riverfront Park
Russel Commons Park
Olin Park
All 17 parks & preserves
609 conserved acres
6% of Alton’s land. Water is left out: Alton has 15.7 square miles of land and 1.3 of water, so the share counts land only. Who manages Alton’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 69 acres are conservation easements, usually private land. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Gordon F Moore Community Park Local Park | Town or city | 191 | Open |
| Golf Course Private Park | Private owners | 68 | Open |
| Rock Springs Park Local Park | Town or city | 63 | Open |
| Alton Municipal Golf Course Private Park | Private owners | 61 | Open |
| City Of Alton Sports Fields Local Recreation Area | Town or city | 56 | Open |
| Riverfront Park Local Park | Town or city | 17 | Open |
| Wood River Township Park Local Park | Town or city | 14 | Open |
| Russell Commons Park Local Park | Town or city | 14 | Open |
| Henry Street Park Local Park | Town or city | 11 | Open |
| Unknown Park Local Park | Town or city | 8 | Open |
5 smaller protected places aren’t shown.
31 places to go in Alton
Beaches, playgrounds, peaks, falls and more. Pick a kind.
1 beach without a name on the map. Tap “Show all on map” to see it.
17 playgrounds without a name on the map. Tap “Show all on map” to see them.
1 waterfall without a name on the map.
4 scenic views without a name on the map.
3 picnic areas without a name on the map.
5 named trails and 4 lakes & rivers
6.8 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.
13 places on the National Register, one a National Historic Landmark
The country’s official list of places worth saving (National Park Service). The map also marks 15 historic points from OpenStreetMap: plaques, memorials and old buildings.
1 more on the History page.
The walking year in Alton
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) | 9.7 | 10.7 | 11.8 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.1 | 10.0 | 9.4 |
| High (°F) | 39 | 44 | 55 | 67 | 76 | 85 | 88 | 87 | 80 | 68 | 54 | 43 |
| Rain (in) | 2.4 | 2.2 | 3.3 | 4.6 | 5.0 | 4.3 | 4.1 | 3.4 | 3.3 | 3.2 | 3.4 | 2.6 |
February is the driest month (2.2 in) and July the warmest (highs of 88 °F). 5.0 inches fall in May, the wettest month. Summer highs reach 88 °F, too hot for the outline. The climate in Alton →
Alton and its neighbors
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 |
|---|---|---|---|---|---|
| Alton | 6% | 0.5 | 20 | 59% | B+ |
| Alton Township | — not graded: under 1,000 residents or part of its town | ||||
| Wood River Township | 3% | 0.3 | 19 | 86% | B |
| Godfrey | 9% | 0.4 | 22 | 26% | B |
| East Alton | 2% | 0.2 | 10 | 82% | C+ |
| Foster Township | under 1% | 0.1 | under 1 | 2% | D |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Alton
Where can I hike in Alton?
The longest trail networks: Gordon F. Moore Community Park, 3.1 miles; Riverfront Park, 0.7 miles; Russel Commons Park, 0.7 miles; Olin Park, 0.3 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Alton is conserved land?
6% of its land, against a typical 4% for an Illinois town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Alton’s trails?
Gordon F. Moore Community Park and Riverfront Park don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Alton?
6.8 miles of bike routes are on the map: 2.2 of painted or protected lanes and 4.6 of off-road paths.
Is there public land near Alton?
10,053 acres of parks and open public land lie inside Alton or within 10 miles of it (PAD-US), 495 of them inside the city line.
How much outdoors does Alton have?
Ahead of 66% of U.S. towns on the Outdoors grade, #348 of 768 in Illinois. 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 Alton 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 →