1
Alaska Maritime National Wildlife Refuge
Managed by United States Fish and Wildlife Service
19,360 acres
Dog rules not recorded
Outdoors · Unalaska
Unalaska, AK parks, trails & bike paths
About 15% of Unalaska is conserved land, roughly 19,896 acres. There are about 23 miles of mapped trails.
Conserved land, trails, parks and bike routes in Unalaska, measured from OpenStreetMap and USGS data.
At a glance
Unalaska outdoors
Conserved land
15%
19,896 of 133,738 acres
Trails
23 mi
0.1 mi per sq mi
Parks & preserves
7
4,367 conserved acres per 1,000 residents
Bike routes
1.0 mi
0.0 mi lanes · 1.0 mi off-road paths
Conserved land is a share of the whole town area. Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Map
Conserved land, trails & bike routes
Tap a number or a place below to zoom in© OpenStreetMap contributors · USGS PAD-US
Places to walk
Parks & preserves with trails
Ranked by mapped trail miles. Directions go to the nearest marked trailhead or public parking.
2
Sitka Spruce Park
Managed by City of Unalaska
4 acres0.2 mi of trail
Spruce Park Trail
Dog rules not recorded
3
Expedition Park
Managed by City of Unalaska
2 acres0.1 mi of trail
Dog rules not recorded
DirectionsTo the parking lot
4
Unalaska Memorial Park
Park
1 acres0.1 mi of trail
Dog rules not recorded
All 7 parks & preserves
- Tutiakoff Field1 ac · Directions
- Tanaadakuchax Park1 ac · Directions
- Town Park1 ac · Directions
Who protects the land
19,896 conserved acres
Who manages it, from PAD-US. Approximate, because parcels can overlap.
Biking & sports
Bike routes, courts & fields
- Painted or protected bike lanes0.0 mi
- Off-road bike paths1.0 mi
- Shoulders & shared lanes0.0 mi
Courts & fields
- Basketball4
- Skate park1
- Baseball1
Counts include school and college facilities, which aren't always open to the public.
Trail talk
Conditions & tips from neighbors
No recent posts about Unalaska's trails yet. Muddy, icy, a bridge out, where to park: a quick post helps the next person.
Sources: trails, parks, preserves, courts and bike lanes © OpenStreetMap contributors (ODbL), map data as of 2026-09-28. Conserved land: USGS Gap Analysis Project, Protected Areas Database of the United States (PAD-US). Measured against the Census town boundary.
How we measure
"Trails" are OpenStreetMap paths, bridleways, public tracks and unpaved footways, plus footways inside a park or preserve or on a named trail route. Sidewalks are left out. Areas are counted on a 54.5-meter grid, so overlapping parcels count once. "Conserved" includes conservation easements, which protect land from development but are usually private property. Trailheads are the nearest marked trailhead, public parking lot or information board within about 150 meters of a preserve. Dog rules come from OpenStreetMap when someone has tagged them; otherwise we show what's typical for the land manager, or say the rules aren't recorded.