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Coal Creek, Boulder County, ColoradoPhoto: Jeffrey Beall · CC BY 3.0
C+Outdoors
Outdoors in Coal Creek

8% of Coal Creek’s land is conserved: 491 acres

16% of residents live within a half mile of a park. 12 acres are parks and preserves, 5.0 per 1,000 residents. 2.8 miles of mapped trail cross Coal Creek, 0.3 per square mile of land.

Ahead of 37% of U.S. towns. What drives it

Conserved land
8%
491 acres · of 9.4 sq mi of land
Trails
2.8 mi
0.3 per sq mi of land
Park land
12 ac
5.0 acres per 1,000 residents
Near a park
16%
of residents within ½ mile
Lakes & rivers
1
Outdoors grade

How much outdoors does Coal Creek have?

On conserved land, trails, park land and how close residents live to a park, Coal Creek is ahead of 37% of U.S. towns. Conserved land holds the grade up; the share of residents near a park pulls it down.

C+
OutdoorsA character grade: shown, never part of Coal Creek’s overall grade.
All U.S. towns we grade (21,298)Ahead of 37%
LessMore

Colorado towns conserve more land than most (a typical one, 7%; the U.S., 4%), so Coal Creek’s 8% is ahead of 57% of Colorado towns, while its trails per square mile lead 11% of them.

How sure. Graded on any three of the four inputs instead, the letter would range from C− to B−. 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.

Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Who protects it

491 conserved acres

8% of Coal Creek’s land. Who manages Coal Creek’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

U.S. Forest Service477 ac
County13 ac
State fish & wildlife1 ac
National Forest · 477 acLocal Other or Unknown · 11 acUnknown Easement · 2 acState Park · 1 ac
Good to know

Conserved doesn’t always mean open to visitors. 2 acres are conservation easements, usually private land. Public access isn’t recorded for 2 of 5 parcels. The walks above are places people visit.

The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
Roosevelt National Forest
National Forest
U.S. Forest Service477Open
Jeffco Open Space
Local Other or Unknown
County11Unknown
Golden Gate Canyon State Park
State Park
State fish & wildlife1Open
Things to do

1 places to go in Coal Creek

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

Playgrounds in Coal Creek

1 playground without a name on the map. Tap “Show all on map” to see it.

Trails & water

1 named trail and 1 lakes & rivers

Named trails
Open to bikes · 0.5 miHorses · 0.5 miUnpaved · 1.8 mi
Mount Thorodin Trail0.2 mi
Lakes & rivers tap for directions
Biking & sports

0.0 miles of bike routes

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

Courts & fields
1Baseball
1Soccer

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

When to get out

The best walking months in Coal Creek: June to August

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)9.610.611.813.214.415.014.713.712.411.19.99.3
High (°F)383945516072777568574539
Rain (in)0.70.91.92.82.81.92.52.41.81.31.00.7

January is the driest month (0.7 in) and July the warmest (highs of 77 °F). 2.8 inches fall in April, the wettest month. The climate in Coal Creek →

Questions about parks and trails in Coal Creek

How much of Coal Creek is conserved land?

8% of its land, against a typical 7% for a Colorado town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.

Is there public land near Coal Creek?

116,936 acres of parks and open public land lie inside Coal Creek or within 10 miles of it (PAD-US), 491 of them inside the town line.

How much outdoors does Coal Creek have?

Ahead of 37% 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 Coal Creek 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 →