TrailExplore Raspberry Island
Bog boardwalk grit test: steady footing, slippery planks, insect-eating plants. One mile of tactical observation.
Rock Harbor (East End of Isle Royale) • Isle Royale National Park
This is a backcountry grind through dense forest and over relentless rocky terrain that demands constant attention. The trail is only 18 inches wide in places, covered in roots and rocks—one misstep costs you. You'll navigate mostly by cairns through overgrown sections with zero margin for distraction. The payoff arrives midway: a rocky outcropping offers one of the few clear views of Moskey Basin and Lake Superior. This demands mountain boots, focus, and respect for wilderness—not a casual stroll.
Moderately Strenuous
Rocky outcropping midway with clear views of Moskey Basin and Lake Superior; pristine forest backcountry solitude; sunrise viewing at Moskey Basin if staying overnight
• The rocky outcropping at mile 1.8 is the real viewpoint—don't rush past it. • Cairns are your only guide; take a photo of each one in overgrown sections so you can backtrack if lost. • The "false summit" effect hits at mile 3—the trail dips and rolls; Moskey Basin is further than it looks. • If staying overnight at Moskey Basin, the sunrise over Lake Superior from the basin is worth the pain of the hike. • Confirm your return water taxi time at Daisy Farm immediately; missing it means an unplanned bivvy.
May through September (when ferry and water taxi services operate); best conditions June-August
Rocky, rooty terrain and narrow width unsuitable for young children. Better for ages 12+ with prior hiking experience. Hand-holding mandatory on steep rocky sections. Teach kids to watch footing constantly—this is unforgiving terrain with no safety rails.
Hikers report this is a serious backcountry grind with relentless footing challenges. The rocky terrain and 18-inch width demand laser focus every step. Solitude is nearly guaranteed—few visitors venture this far. The Moskey Basin views reward the slog, but only fit, experienced backpackers with navigation skills should attempt it.
Backcountry camping permits required for overnight stays at Daisy Farm or Moskey Basin Campground. Reserve through Recreation.gov or contact Rock Harbor Lodge. Day-hike option available but ferry timing is tight (8-10 hours max on island).
Water taxi from Rock Harbor Lodge or Voyageur II passenger ferry (both May-September only). Reservations required 30+ days in advance, especially July-August. Ferries run early morning and mid-afternoon. Return transport must be confirmed at Daisy Farm immediately upon arrival.
The trail is only 18 inches wide and constantly covered in rocks, roots, and embedded stones. Overgrown vegetation can hide the path and cairn markers, especially in wet seasons. Lake Superior weather can deteriorate rapidly; rocky sections offer minimal shelter. This is remote backcountry—if injured, evacuation depends on water taxi or ferry availability and weather window, which can delay rescue by hours or days.
Rooty and rocky terrain, 18 inches wide in places, with sections of overgrown vegetation that can obscure the path. Unsuitable for mobility aids or those with balance issues.
Rocky, rooty terrain and narrow width unsuitable for young children. Better for ages 12+ with prior hiking experience. Hand-holding mandatory on steep rocky sections. Teach kids to watch footing constantly—this is unforgiving terrain with no safety rails.
Daisy Farm Campground (trailhead), Moskey Basin Campground (end point), Lake Richie Campground (nearby), Rock Harbor Lodge with water taxi service and supplies
Hikers report this is a serious backcountry grind with relentless footing challenges. The rocky terrain and 18-inch width demand laser focus every step. Solitude is nearly guaranteed—few visitors venture this far. The Moskey Basin views reward the slog, but only fit, experienced backpackers with navigation skills should attempt it.
" Hikers report this is a serious backcountry grind with relentless footing challenges. The rocky terrain and 18-inch width demand laser focus every step. Solitude is nearly guaranteed—few visitors venture this far. The Moskey Basin views reward the slog, but only fit, experienced backpackers with navigation skills should attempt it."
Yes. Both are present on the island. Make noise constantly as you hike. Keep 100-yard distance if you see them. Store all food in bear lockers at campsites; never carry food in your tent.
Yes, but it's tight. Ferry timing limits you to 8-10 hours on the island. You'd start by 6 AM and finish by 4 PM—not relaxing and risky if weather delays your return. Not recommended for first-timers.
Rocks and roots are relentless. If you've done alpine scrambles or rocky trails, you're prepared. If your hiking is mostly flat terrain, this will humble you. Your ankles and knees take the beating; lungs are secondary.
Yes. Absolutely. Cairns disappear in overgrown sections. Paper map plus compass required—cell service is nonexistent. Without navigation tools, you'll be lost.
Moderate fitness minimum. If a 5-mile rocky trail on uneven terrain makes you sore for days, skip it. You need strong ankles and knees, not just aerobic capacity.
No water sources on this section. Carry 2+ liters from Daisy Farm. Food, fuel, shelter—all on you. This isn't a convenience trail; you're self-sufficient for the day.
You're hours from help. Minor injuries (twisted ankle) may mean sitting out the return ferry. Serious injuries require water taxi evacuation and depend on weather windows. Carry a personal locator beacon (PLB) or satellite messenger for remote backcountry.
6 listings
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