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Bonneville Dam Historic DistrictBonneville Dam Historic District · Photo: Eric Guinther (en:User:Marshman) · CC BY-SA 3.0
AOutdoors
Outdoors in Cascade Locks

Cascade Locks has 7.2 miles of mapped trails, 3.5 for every square mile of land

The biggest trail networks: Mount Hood National Forest (1.4 mi), Cascade Locks Marine Park (0.5 mi), Thunder Island (0.5 mi). 9% of Cascade Locks’ land is conserved, about 122 acres. 33 acres are parks and preserves, 24 per 1,000 residents.

Ahead of 90% of U.S. towns. What drives it

Conserved land
9%
122 acres · of 2.1 sq mi of land
Trails
7.2 mi
3.5 per sq mi of land
Park land
33 ac
24 acres per 1,000 residents
Near a park
81%
of residents within ½ mile
Bike routes
1.7 mi
1.3 mi lanes · 0.2 mi paths

What kind of outdoors town is Cascade Locks?

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

Outdoors grade

How much outdoors does Cascade Locks have?

On conserved land, trails, park land and how close residents live to a park, Cascade Locks is ahead of 90% of U.S. towns. All four inputs are above most U.S. towns; trail miles rank highest, the share of residents near a park lowest.

A
OutdoorsA character grade: shown, never part of Cascade Locks’ overall grade.
All U.S. towns we grade (21,298)Ahead of 90%
LessMore

Water is 31% of Cascade Locks’ area (1 of 3 square miles), so every share here is of land; over land and water together, the conserved share would read 6%.

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 Mount Hood National Forest, with 1.4 miles. Directions go to the nearest trailhead or public parking.

Mount Hood National Forest

Managed by United States Forest Service
85 acres1.4 mi of trail
Herman Creek Trail #406Herman Bridge Trail #406E
Dog rules not recorded
Directionsto the trailhead

Cascade Locks Marine Park

Park
15 acres0.5 mi of trail
Dog rules not recorded
Directionsto Port of Cascade Locks

Thunder Island

Park
9 acres0.5 mi of trail
Dog rules not recorded
Directionsto Port of Cascade Locks

Lang Forest State Scenic Corridor

Managed by Oregon Parks and Recreation Department
4 acres
Dog rules not recorded
No trailhead mapped yet
All 6 parks & preserves
Mount Hood National Forest85 acres · 1.4 mi of trail · United States Forest Service
Directions
Cascade Locks Marine Park15 acres · 0.5 mi of trail
Directions
Thunder Island9 acres · 0.5 mi of trail
Directions
Lang Forest State Scenic Corridor4 acres · Oregon Parks and Recreation Department
Tollbridge Park3 acres
Directions
Pet Play Park1 acres
Directions
Who protects it

122 conserved acres

9% of Cascade Locks’ land. Water is left out: Cascade Locks has 2.1 square miles of land and 0.9 of water, so the share counts land only. Who manages Cascade Locks’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

U.S. Forest Service117 ac
Town or city6 ac
National Forest · 117 acState Recreation Area · 6 ac
The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
Mt. Hood National Forest
National Forest
U.S. Forest Service117Open
Lang Forest State Scenic Corridor
State Recreation Area
Town or city6Open
Things to do

5 places to go in Cascade Locks

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

Community gardens in Cascade Locks
Community Garden
Directions
Trails & water

5 named trails

Named trails
Horses · 1.4 miUnpaved · 5.2 mi
Herman Creek Trail #4060.7 mi
Forest Road 8400-2110.5 mi
Pacific Crest Trail0.3 mi
Gorge Trail #4000.3 mi
Herman Bridge Trail #406E0.1 mi
Biking & sports

1.7 miles of bike routes

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

1.3 mi
painted or protected bike lanes
0.2 mi
off-road bike paths
0.2 mi
shoulders & shared lanes
Courts & fields
2Tennis
1Baseball
1Disc golf

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

History along the way

3 places 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.

History →
Cascade Locks Marine ParkStructure · listed 1974
About it
Cascade Locks Work CenterBuilding · listed 1986
About it
Clark Thompson HouseBuilding · listed 1989
About it
When to get out

The best walking months in Cascade Locks: 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)9.110.311.813.514.915.715.414.112.510.89.48.7
High (°F)434855616974828376645042
Rain (in)6.34.54.22.91.91.40.30.51.23.76.67.1

July is the driest month (0.3 in) and August the warmest (highs of 83 °F). 7.1 inches fall in December, the wettest month. The climate in Cascade Locks →

Questions about parks and trails in Cascade Locks

Where can I hike in Cascade Locks?

The longest trail networks: Mount Hood National Forest, 1.4 miles; Cascade Locks Marine Park, 0.5 miles; Thunder Island, 0.5 miles. Each one is on the map above, with directions to the nearest trailhead or parking.

How much of Cascade Locks is conserved land?

9% of its land, against a typical 4% for an Oregon town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.

Are dogs allowed on Cascade Locks’ trails?

Mount Hood National Forest and Cascade Locks Marine Park don’t have dog rules recorded on the map; check the signs at the trailhead.

Where can I bike in Cascade Locks?

1.7 miles of bike routes are on the map: 1.3 of painted or protected lanes, 0.2 of off-road paths and 0.2 of shoulders and shared lanes.

Is there public land near Cascade Locks?

66,488 acres of parks and open public land lie inside Cascade Locks or within 10 miles of it (PAD-US), 33 of them inside the city line.

How much outdoors does Cascade Locks have?

Ahead of 90% 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 Cascade Locks 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 →