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A+Outdoors
Outdoors in Castle Rock

12% of Castle Rock’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. 2.8 miles of mapped trail cross Castle Rock, 1.3 per square mile of land. 133 acres are parks and preserves, 60 per 1,000 residents.

Ahead of 97% of U.S. towns. What drives it

Conserved land
12%
156 acres · of 2.1 sq mi of land
Trails
2.8 mi
1.3 per sq mi of land
Park land
133 ac
60 acres per 1,000 residents
Near a park
99%+
of residents within ½ mile
Bike routes
1.9 mi
1.9 mi paths
Highest peak
190 ft
Castle Rock
Lakes & rivers
1
2 boat launches

What kind of outdoors town is Castle Rock?

Read from the map. The page puts what stands out first.

Outdoors grade

How much outdoors does Castle Rock have?

On conserved land, trails, park land and how close residents live to a park, Castle Rock is ahead of 97% of U.S. towns. All four inputs are above most U.S. towns; the share of residents near a park ranks highest, conserved land lowest.

A+
OutdoorsA character grade: shown, never part of Castle Rock’s overall grade.
All U.S. towns we grade (21,298)Ahead of 97%
LessMore

Water is 10% of Castle Rock’s area (0 of 2 square miles), so every share here is of land; over land and water together, the conserved share would read 11%.

How sure. Graded on any three of the four inputs instead, the letter would range from A to A+. Trails and many small parks come from OpenStreetMap, mapped by volunteers, so coverage varies from town to town; the half mile is a straight line from each census block, so a river or highway in the way isn’t counted against it.

PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →

The map

Conserved land, trails & bike routes

Tap a number to zoom to a park. Tap a layer to hide it.

1234
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 Castle Rock Bike Skills Park, with 1 miles. Directions go to the nearest trailhead or public parking.

Castle Rock Bike Skills Park

Park
6 acres1 mi of trail
Dog rules not recorded
Directionsto the parking lot

North County Park

Park
57 acres0.2 mi of trail
Dog rules not recorded
Directionsto the parking lot

The Rock Community Park

Park
10 acres0.2 mi of trail
The Rock Trail
Dog rules not recorded
Directionsto the parking lot

Lions Pride Park

Park
7 acres
Dog rules not recorded
Directionsto the trail sign
All 5 parks & preserves
Castle Rock Bike Skills Park6 acres · 1 mi of trail
Directions
North County Park57 acres · 0.2 mi of trail
Directions
The Rock Community Park10 acres · 0.2 mi of trail
Directions
Lions Pride Park7 acres
Directions
Memory Lane Volunteer Park1 acres
Who protects it

156 conserved acres

12% of Castle Rock’s land. Water is left out: Castle Rock has 2.1 square miles of land and 0.2 of water, so the share counts land only. Who manages Castle Rock’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

County95 ac
Town or city74 ac
Local Other or Unknown · 93 acLocal Park · 74 acLocal Recreation Area · 2 ac
Good to know

Conserved doesn’t always mean open to visitors. Public access isn’t recorded for 1 of 7 parcels. The walks above are places people visit.

The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
North County Recreation Community Park
Local Park
County60Open
Loth32
Local Other or Unknown
Town or city59Open
Loth198
Local Other or Unknown
County34Unknown
The Rock Community Park
Local Park
Town or city7Open
Lions Pride Park
Local Park
Town or city5Open
Castle Rock Bike Park
Local Recreation Area
Town or city2Open
Memory Lane Volunteer Park
Local Park
Town or city1Open
Things to do

19 places to go in Castle Rock

Beaches, playgrounds, peaks, falls and more. Pick a kind.

Boat launches in Castle Rock
Al Helenberg Memorial Boat Launch
Directions
Al Helenberg Memorial Boat LaunchIn North County Park
Directions
Trails & water

1 named trail and 1 lakes & rivers

Named trails
Open to bikes · 1.0 mi
The Rock Trail0.1 mi
Lakes & rivers tap for directions
Biking & sports

1.9 miles of bike routes

Bike lanes are often missing from the map in smaller towns, so that number is likely low.

1.9 mi
off-road bike paths
Courts & fields
9Baseball
4Tennis
2Soccer
2Basketball
1Football
1Skate park

Includes school and college facilities, which aren’t always open to the public.

When to get out

The best walking months in Castle Rock: April to September

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.

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)9.010.311.813.515.015.815.414.212.510.89.38.6
High (°F)475156616872798074625245
Rain (in)6.64.75.04.12.92.00.60.92.14.47.27.4

July is the driest month (0.6 in) and August the warmest (highs of 80 °F). 7.4 inches fall in December, the wettest month. The climate in Castle Rock →

Questions about parks and trails in Castle Rock

Where can I hike in Castle Rock?

The longest trail networks: Castle Rock Bike Skills Park, 1 miles; North County Park, 0.2 miles; The Rock Community Park, 0.2 miles. Each one is on the map above, with directions to the nearest trailhead or parking.

How much of Castle Rock is conserved land?

12% of its land, against a typical 4% for a Washington town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.

Are dogs allowed on Castle Rock’s trails?

Castle Rock Bike Skills Park and North County Park don’t have dog rules recorded on the map; check the signs at the trailhead.

Where can I bike in Castle Rock?

1.9 miles of bike routes are on the map: 1.9 of off-road paths.

Is there public land near Castle Rock?

7,854 acres of parks and open public land lie inside Castle Rock or within 10 miles of it (PAD-US), 133 of them inside the city line.

How much outdoors does Castle Rock have?

Ahead of 97% 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 Castle Rock neighbors.

Town Square →
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 →