Sibley Lake National Wildlife Refuge
Nature preserve
1,069 acres0.4 mi of trail
7th Street Northeast
Dog rules not recorded
No trailhead mapped yet
–Not graded
Outdoors in Addie Township
More than half of Addie Township’s land is conserved: 59%
59% of Addie Township’s land is conserved, about 12,616 acres. 106 acres are parks and preserves, 1,578 per 1,000 residents. 27 miles of mapped trail cross Addie Township, 0.8 per square mile of land.
Conserved land
59%
12,616 acres · of 33.3 sq mi of land
Trails
27 mi
0.8 per sq mi of land
Park land
106 ac
1,578 acres per 1,000 residents
Near a park
under 1%
of residents within ½ mile
Lakes & rivers
8
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
Places to walk
Pick a walk
The longest trail network is Sibley Lake National Wildlife Refuge, with 0.4 miles. Directions go to the nearest trailhead or public parking.
Sibley Lake Wildlife Management Area
Managed by North Dakota Game and Fish Department
98 acres
Dog rules not recorded
No trailhead mapped yet
Who protects it
12,616 conserved acres
59% of Addie Township’s land. Water is left out: Addie Township has 33.3 square miles of land and 2.3 of water, so the share counts land only. Who manages Addie Township’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
U.S. Fish and Wildlife Service14,771 ac
State fish & wildlife107 ac
USDA easements (NRCS)30 ac
Conservation Easement · 13,289 acResource Management Area · 1,512 acState Recreation Area · 107 ac
Good to know
Conserved doesn’t always mean open to visitors. 11,753 acres are conservation easements, usually private land. The walks above are places people visit.
The biggest protected parcels
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Griggs County Waterfowl Production Area Resource Management Area | U.S. Fish and Wildlife Service | 1,512 | Restricted |
| Sibley Lake State Recreation Area | State fish & wildlife | 107 | Open |
Trails & water
9 named trails and 8 lakes & rivers
Named trails
Unpaved · 27.1 mi
9th Street Northeast2.6 mi
8th Street Northeast2.0 mi
103rd Avenue Northeast1.9 mi
7th Street Northeast1.8 mi
11th Street Northeast1.5 mi
12th Street Northeast0.9 mi
105th Avenue Northeast0.6 mi
104th Avenue Northeast0.3 mi
107th Avenue Northeast0.2 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
Includes school and college facilities, which aren’t always open to the public.
When to get out
The best walking months in Addie Township: August and 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 8.8 | 10.2 | 11.8 | 13.6 | 15.1 | 15.9 | 15.6 | 14.2 | 12.5 | 10.7 | 9.2 | 8.5 |
| High (°F) | 16 | 21 | 34 | 52 | 66 | 75 | 80 | 79 | 70 | 54 | 36 | 22 |
| Rain (in) | 0.5 | 0.5 | 0.8 | 1.2 | 2.9 | 3.6 | 3.6 | 2.6 | 2.2 | 1.8 | 0.7 | 0.7 |
February is the driest month (0.5 in) and July the warmest (highs of 80 °F). 3.6 inches fall in July, the wettest month. The climate in Addie Township →
Next door
Addie Township and its neighbors
Tap a town to see its outdoors.
Bryan Township36 miClearfield Township32 miWillow Township30 miRosendal Township27 miAddie Township27 miTyrol Township16 mi
| Town | Conserved of land | Trail mi per sq mi | Park acres per 1,000 | Near a park ½ mile | Outdoors |
|---|---|---|---|---|---|
| Addie Township | — not graded: under 1,000 residents or part of its town | ||||
| Willow Township | — not graded: under 1,000 residents or part of its town | ||||
| Bryan Township | — not graded: under 1,000 residents or part of its town | ||||
| Tyrol Township | — not graded: under 1,000 residents or part of its town | ||||
| Clearfield Township | — not graded: under 1,000 residents or part of its town | ||||
| Rosendal Township | — not graded: under 1,000 residents or part of its town | ||||
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Addie Township
Where can I hike in Addie Township?
The longest trail networks: Sibley Lake National Wildlife Refuge, 0.4 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
Are dogs allowed on Addie Township’s trails?
Sibley Lake National Wildlife Refuge and Sibley Lake Wildlife Management Area don’t have dog rules recorded on the map; check the signs at the trailhead.
Is there public land near Addie Township?
2,957 acres of parks and open public land lie inside Addie Township or within 10 miles of it (PAD-US), 106 of them inside the town line.
Trail talk
Conditions, parking and favorite walks from Addie Township neighbors.
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 →