Outdoors · Eagle Harbor

Eagle Harbor, MI parks, trails & bike paths

About 78% of Eagle Harbor is conserved land, roughly 268,887 acres. There are about 223 miles of mapped trails, and the biggest networks are in Isle Royale Wilderness (81.3 mi), Keweenaw Heartlands (28.6 mi), and Eagle Harbor Conservation and Recreation Area (7.2 mi).

Conserved land, trails, parks and bike routes in Eagle Harbor, measured from OpenStreetMap and USGS data.

At a glance

Eagle Harbor outdoors

Conserved land
78%
268,887 of 346,415 acres
Trails
223 mi
0.4 mi per sq mi · 134 on conserved land
Parks & preserves
27
named on the map
Bike routes
5.1 mi
0.0 mi lanes · 5.1 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

12345678
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.
1

Isle Royale Wilderness

Managed by National Park Service
86,428 acres81.3 mi of trail
Minong Ridge TrailGreenstone Ridge TrailFeldtmann Ridge TrailFeldtmann Lake TrailIshpeming Trail
Dogs usually limitedNational parks restrict dogs on most trails. Check posted rules
No trailhead mapped yet Website
2

Keweenaw Heartlands

Managed by The Nature Conservancy
5,407 acres28.6 mi of trail
Dogs usually not allowedTypical for Nature Conservancy preserves. Check posted rules
No trailhead mapped yet
3

Eagle Harbor Conservation and Recreation Area

Managed by Eagle Harbor Township
1,029 acres7.2 mi of trail
Dorothy & Fritz Carlton LoopWellhead LoopGreat Sand Bay LoopClark's Sand Bay TrailShadow's Shortcut
Dog rules not recorded
DirectionsTo the trailhead Website
4

Helmut & Candis Stern Preserve at Mt. Baldy

Managed by The Nature Conservancy
1,731 acres4.7 mi of trail
Nicole Bloom Memorial Trail
No dogsMapped in OpenStreetMap
DirectionsTo the parking lot
5

Isle Royale National Park

Managed by National Park Service
87,019 acres4.2 mi of trail
Feldtmann Lake TrailFeldtmann Ridge TrailWindigo Nature TrailGreenstone Ridge TrailSiskiwit Bay Access Trail
Dogs usually limitedNational parks restrict dogs on most trails. Check posted rules
No trailhead mapped yet Website
6

Lake Bailey Wildlife Sanctuary

Managed by Michigan Audubon Society
346 acres1.4 mi of trail
Dogs usually not allowedTypical for Audubon sanctuaries. Check posted rules
No trailhead mapped yet Website
7

Gratiot Lake Preserve

Managed by Gratiot Lake Conservancy
458 acres1.3 mi of trail
Dog rules not recorded
No trailhead mapped yet Website
8

John J. Helstrom Nature Sanctuary

Managed by Michigan Nature Association
122 acres1 mi of trail
Helstrom LoopHelstrom AccessJohnson Spur
Dog rules not recorded
DirectionsTo the trailhead Website
All 27 parks & preserves
Showing 1–10 of 27 parks & preserves
Isle Royale Wilderness86,428 acres · 81.3 mi of trail · National Park Service
Keweenaw Heartlands5,407 acres · 28.6 mi of trail · The Nature Conservancy
Eagle Harbor Conservation and Recreation Area1,029 acres · 7.2 mi of trail · Eagle Harbor Township
Helmut & Candis Stern Preserve at Mt. Baldy1,731 acres · 4.7 mi of trail · The Nature Conservancy
Isle Royale National Park87,019 acres · 4.2 mi of trail · National Park Service
Lake Bailey Wildlife Sanctuary346 acres · 1.4 mi of trail · Michigan Audubon Society
Gratiot Lake Preserve458 acres · 1.3 mi of trail · Gratiot Lake Conservancy
John J. Helstrom Nature Sanctuary122 acres · 1 mi of trail · Michigan Nature Association
Brockway Mountain Drive Sanctuary407 acres · 0.9 mi of trail · Michigan Audubon Society
James H. Klipfel Memorial Nature Sanctuary at Brockway Mountain163 acres · 0.8 mi of trail · Michigan Nature Association
Things to do

Beaches, playgrounds, falls & more

Pick a kind of place for the list, directions, or pins on the map above.
Campgrounds in Eagle Harbor
Showing 1–10 of 15 campgrounds
Beaver Island CampgroundIn Isle Royale Wilderness
Directions
Feldtmann LakeIn Isle Royale Wilderness
Directions
Grace IslandIn Isle Royale Wilderness
Directions
Hatchet LakeIn Isle Royale Wilderness
Directions
Hay Bay CampgroundHours: Jun 1-Sep Mo[1] · United States National Park Service
Directions
Huginnin Cove CampgroundIn Isle Royale Wilderness
Directions
Island Mine CampgroundHours: Jun 1-Sep Mo[1] · In Isle Royale Wilderness
Directions
Little Todd
Directions
Malone Bay CampgroundIn Isle Royale National Park · United States National Park Service
Directions
North Lake DesorIn Isle Royale Wilderness
Directions
Trails

Named trails

Unpaved 36.6 mi
Showing 1–10 of 25 trails
  • Minong Ridge Trail21.0 mi
  • Greenstone Ridge Trail20.3 mi
  • Feldtmann Ridge Trail10.1 mi
  • Feldtmann Lake Trail9.0 mi
  • Ishpeming Trail6.8 mi
  • Island Mine Trail4.8 mi
  • Dorothy & Fritz Carlton Loop3.7 mi
  • East Huginnin Cove Trail3.1 mi
  • Nicole Bloom Memorial Trail3.1 mi
  • West Huginnin Cove Trail3.0 mi
Water

Lakes & rivers

Showing 1–10 of 24 places

Tap a name for directions.

Who protects the land

268,887 conserved acres

Who manages it, from PAD-US. Approximate, because parcels can overlap.
National Park Service
258,826 ac
Land trusts & nonprofits
8,860 ac
Town or city
886 ac
County
265 ac
Other state land
61 ac

Conserved doesn't always mean open to visitors. 81 acres are conservation easements, which are usually private land. The places listed above are parks and preserves people visit.

Biking & sports

Bike routes, courts & fields

  • Painted or protected bike lanes0.0 mi
  • Off-road bike paths5.1 mi
  • Shoulders & shared lanes0.0 mi

Courts & fields

  • Basketball2
  • Baseball2
  • Beach volleyball1

Counts include school and college facilities, which aren't always open to the public.

Public lands

The biggest protected places in Eagle Harbor

From USGS PAD-US: who manages each one and whether visitors are welcome.
National Park 258,826 acPrivate Conservation 8,748 acLocal Park 784 acLocal Conservation Area 387 acState Conservation Area 61 ac
Showing 1–10 of 15 places
PlaceManaged byAcresPublic access
Isle Royale National ParkNational ParkNational Park Service258,826Open
Keweenaw HeartlandsPrivate ConservationLand trusts & nonprofits5,275Open
Helmut And Candis Stern Preserve @ Mt. BaldyPrivate ConservationLand trusts & nonprofits1,752Open
Lake Bailey SanctuaryPrivate ConservationLand trusts & nonprofits407Open
Nature PreserveLocal Conservation AreaTown or city367Open
Coastal Recreation AreaLocal ParkTown or city367Open
John J. HelstromPrivate ConservationLand trusts & nonprofits285Open
County of Keweenaw ParkLocal ParkCounty265Open
Mary Lizzadro ParcelPrivate ConservationLand trusts & nonprofits244Open
Brockway Mountain SanctuaryPrivate ConservationLand trusts & nonprofits224Open
History

Historic places to visit

Arnold MineMine
Haytown MineIn Isle Royale Wilderness · Mine
Island MineIn Isle Royale Wilderness · Mine
Eagle Harbor LightHeritage
Rock of Ages LighthouseIn Isle Royale Wilderness · Heritage · 1910
Isle Royale CemeteryCemetery
Nearby

Eagle Harbor and its neighbors

Towns whose outdoors data has been built so far.
TownConservedTrailsParks & preserves
Eagle Harbor77.6%222.5 mi27
Eagle Harbor8.7%4.3 mi9
Houghton66.2%188.2 mi4
Grant31.5%349.0 mi24
Sherman2.9%157.1 mi3
Copper Harbor13.8%8.1 mi6
Eagle River0%14.3 mi3
Trail talk

Conditions & tips from neighbors

No recent posts about Eagle Harbor'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 203-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.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/15 · 2025-01-01