Willow, AK parks, trails & bike paths
About 83% of Willow is conserved land, roughly 366,059 acres. There are about 102 miles of mapped trails, and the biggest networks are in Nancy Lake State Recreation Area (38.6 mi) and Little Susitna Recreation River (6.6 mi).
Conserved land, trails, parks and bike routes in Willow, measured from OpenStreetMap and USGS data.
Willow outdoors
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.
Conserved land, trails & bike routes
Parks & preserves with trails
Little Susitna Recreation River
Willow Creek State Recreation Area
Susitna Landing State Recreation Site
Beaches, playgrounds, falls & more
Named trails
- Alfred Creek Trail9.4 mi
- East Red Shirt Lake Trail4.8 mi
- Chicken Lake Cross-Park Trail3.6 mi
- Winter Only3.3 mi
- Red Shirt Trail2.9 mi
- Rhein Lake Loop2.9 mi
- Parkway / Jano Pond Loop2.2 mi
- Parkway Loop2.0 mi
- Jano Pond Loop1.7 mi
- Butterfly Lake Trail1.6 mi
Lakes & rivers
Tap a name for directions.
366,059 conserved acres
Conserved doesn't always mean open to visitors. Public access isn't recorded for 5 of 13 parcels. The places listed above are parks and preserves people visit.
Bike routes, courts & fields
- Painted or protected bike lanes0.0 mi
- Off-road bike paths10.9 mi
- Shoulders & shared lanes0.0 mi
Courts & fields
- Baseball1
- Basketball1
Counts include school and college facilities, which aren't always open to the public.
The biggest protected places in Willow
| Place | Managed by | Acres | Public access |
|---|---|---|---|
| State PatentedState Other or Unknown | State natural resources | 165,214 | Access unknown |
| State Tentatively Approved (tad)State Other or Unknown | State natural resources | 114,058 | Access unknown |
| State Land Disposals - Municipal PurposesState Other or Unknown | State natural resources | 29,570 | Access unknown |
| Willow Mountain Critical Habitat AreaState Conservation Area | State natural resources | 22,372 | Restricted |
| Nancy Lake State Recreation AreaState Recreation Area | State natural resources | 11,676 | Open |
| State Land Disposals - Other Than MunicipalState Other or Unknown | State natural resources | 8,961 | Access unknown |
| Glennallen Field OfficeNational Public Lands | Bureau of Land Management | 5,488 | Open |
| Little Susitna Recreation RiverState Recreation Area | State natural resources | 5,229 | Open |
| Willow Creek State Recreation AreaState Recreation Area | State natural resources | 3,062 | Open |
| Anchorage Field OfficeNational Public Lands | Bureau of Land Management | 259 | Open |
Historic places to visit
Willow and its neighbors
| Town | Conserved | Trails | Parks & preserves |
|---|---|---|---|
| Willow | 82.7% | 102.3 mi | 5 |
| Susitna North | 74.3% | 11.8 mi | 1 |
| Big Lake | 44.4% | 76.8 mi | 3 |
| Meadow Lakes | 40% | 4.6 mi | 2 |
| Fishhook | 55.3% | 38.5 mi | 2 |
| Houston | 17.3% | 11.2 mi | 1 |
| Tanaina | 36.4% | 3.9 mi | 1 |
Conditions & tips from neighbors
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 112.3-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.