Photo: Aaron Guzman · CC BY-SA 4.0Riverside has 162 miles of mapped trails, 2.0 for every square mile of land
The biggest trail networks: Sycamore Canyon Wilderness Park (27.2 mi), Santa Ana River Wildlife Area (4.4 mi), Challen Park (3 mi). 8% of Riverside’s land is conserved, about 4,100 acres. 83% of residents live within a half mile of a park.
Ahead of 82% of U.S. towns · #270 of 847 in California. What drives it
What kind of outdoors town is Riverside?
Read from the map. The page puts what stands out first.
How much outdoors does Riverside have?
On conserved land, trails, park land and how close residents live to a park, Riverside is ahead of 82% of U.S. towns, #270 of 847 in California. All four inputs are above most U.S. towns; trail miles rank highest, park acres per resident lowest.
Among the 400 U.S. cities of 100,000 or more, Riverside ranks #165 on Outdoors.
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 Sycamore Canyon Wilderness Park, with 27.2 miles. Directions go to the nearest trailhead or public parking.
Santa Ana River Wildlife Area
Challen Park
Mount Rubidoux Park
Fairmount Park
La Sierra Park
Box Springs Mountain Open Space (City)
All 58 parks & preserves
4,100 conserved acres
8% of Riverside’s land. Who manages Riverside’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 100 acres are conservation easements, usually private land. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Sycamore Canyon Wilderness Park Local Conservation Area | Town or city | 1,278 | Open |
| California Citrus State Historic Park Local Other or Unknown | Town or city | 441 | Open |
| Martha McLean Anza Narrows Park Local Park | County | 260 | Open |
| Fairmount Park Local Park | Town or city | 213 | Open |
| Box Springs Mountain Park Local Park | County | 174 | Open |
| Mount Rubidoux Park Local Park | Town or city | 166 | Open |
| Sycamore Canyon Ecological Reserve State Conservation Area | State fish & wildlife | 127 | Open |
| Hidden Valley State Resource Management Area | State fish & wildlife | 96 | Closed |
| Western Riverside County Regional Conservation Authority Conserved Land Local Other or Unknown | Regional agency | 89 | Open |
| Hole Lake Local Park | Town or city | 60 | Open |
5 smaller protected places aren’t shown.
184 places to go in Riverside
Beaches, playgrounds, peaks, falls and more. Pick a kind.
2 more public pools
Plus 4 public pools without a name on the map. Tap “Show all on map” to see them.
95 playgrounds are on OpenStreetMap in all; the list shows named ones from the first 30.
Plus 1 dog park without a name on the map. Tap “Show all on map” to see it.
4 scenic views without a name on the map.
4 more peaks
40 peaks are on OpenStreetMap in all; the list shows named ones from the first 30.
26 picnic areas without a name on the map.
7 named trails and 11 lakes & rivers
172 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.
24 places on the National Register, 2 of them National Historic Landmarks
The country’s official list of places worth saving (National Park Service). The map also marks 80 historic points from OpenStreetMap: plaques, memorials and old buildings.
12 more on the History page.
The best walking months in Riverside: April and May
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) | 10.1 | 10.9 | 11.9 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.3 | 11.3 | 10.3 | 9.9 |
| High (°F) | 69 | 69 | 72 | 77 | 80 | 87 | 94 | 96 | 92 | 83 | 75 | 68 |
| Rain (in) | 1.8 | 2.0 | 1.1 | 0.4 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.3 | 0.6 | 1.3 |
June is the driest month (under 0.1 in) and August the warmest (highs of 96 °F). 2.0 inches fall in February, the wettest month. Summer highs reach 96 °F, too hot for the outline. The climate in Riverside →
Riverside and its neighbors
Riverside has the most mapped trails of the 8 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 |
|---|---|---|---|---|---|
| Riverside | 8% | 2.0 | 12 | 83% | A− |
| El Sobrante | 13% | 1.9 | under 1 | 33% | B |
| Highgrove | 14% | 1.1 | 39 | 69% | A |
| Norco | 4% | 5.3 | 15 | 81% | A− |
| Moreno Valley | 11% | 0.7 | 18 | 81% | A− |
| Woodcrest | under 1% | 1.4 | 1 | 45% | C |
| March ARB | 3% | 2.0 | 8 | 47% | B |
| Jurupa Valley | 9% | 2.2 | 17 | 74% | A− |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Riverside
Where can I hike in Riverside?
The longest trail networks: Sycamore Canyon Wilderness Park, 27.2 miles; Santa Ana River Wildlife Area, 4.4 miles; Challen Park, 3 miles; Mount Rubidoux Park, 2.7 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Riverside is conserved land?
8% of its land, against a typical 4% for a California town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Riverside’s trails?
Sycamore Canyon Wilderness Park and Santa Ana River Wildlife Area don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Riverside?
172 miles of bike routes are on the map: 146 of painted or protected lanes, 26 of off-road paths and 1.0 of shoulders and shared lanes.
Is there public land near Riverside?
57,185 acres of parks and open public land lie inside Riverside or within 10 miles of it (PAD-US), 3,898 of them inside the city line.
How much outdoors does Riverside have?
Ahead of 82% of U.S. towns on the Outdoors grade, #270 of 847 in California. 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 Riverside 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 →