Potholes Trail
Potholes Trail is a steep stone-step route squeezed between quartzite walls and passing ancient water-carved potholes near the top. The mileage matters, but the real character of the route comes from narrow rock corridor, steep steps, and slick stone. Plan the entire outing—parking, trailhead preparation, movement time, breaks, changing conditions, and the return—rather than treating the destination as the only part of the hike.
The details below turn the route into a usable day plan. They explain the trailhead, major landmarks, permits, likely trouble points, pace, gear, and a shorter objective. Operating rules and conditions can change, so compare the plan with the managing agency's current alert before leaving for South Shore / East Bluff access.
The above image of Potholes Trail was generated and may not accurately represent what it currently looks like.
Trail Conditions and Effort
The route is best understood as out and back or signed connection, with narrow rock corridor, steep steps, and slick stone. Those details affect speed, footwear, balance, water use, and whether every member of the group can complete the same movement on the return. A short trail with chains, deep sand, submerged rocks, ice, or steep stone steps can require more judgment than a longer smooth path.
Route walkthrough
Trailhead and First Section
Begin at South Shore / East Bluff access and confirm the correct signed route, current conditions, and your turnaround time before leaving the developed area. Pause at the end of this stage to compare actual time, water use, weather, and group condition with the plan. Confirm the next junction before moving, because a familiar-looking trail or a line of footprints can lead away from the intended route.
Main Route
Follow the official trail through narrow rock corridor, steep steps, and slick stone, pausing at junctions and viewpoints to confirm the return route. Pause at the end of this stage to compare actual time, water use, weather, and group condition with the plan. Confirm the next junction before moving, because a familiar-looking trail or a line of footprints can lead away from the intended route.
Turnaround and Return
Trailhead access and arrival
A Wisconsin state park vehicle admission pass is required. Check trail and seasonal conditions, especially after snow, ice, or heavy rain.
The starting point is South Shore / East Bluff access. Save the trailhead, route map, and permit proof offline. Arrive with enough time to solve a full lot or shuttle wait without rushing. Never invent roadside parking, cross a closed gate, or start late because the drive was longer than expected. A full access point is a reason to use the backup route selected at home.
Permit, services, and current rules
No separate day-hike permit is normally required; vehicle admission applies.
Plan for the Return Trip
Outward leg
Return leg
Turn around before the narrow upper passage if footing is wet, icy, or crowded. The return can be uphill, hotter, darker, more crowded, harder on tired knees, or slower through water and loose ground. Keep food, water, attention, and daylight in reserve. Make the turnaround decision before anyone is depleted enough to argue for continuing.
Season, weather, and daily timing
Hazards to manage deliberately
The main concerns are steep quartzite steps, talus, cliff edges, ice, heat, loose rock, and crowded viewpoints. Name the hazards before starting so every person understands what would trigger a turnaround.
- Footing: Slow down on wet rock, loose stone, roots, sand, snow, ice, or submerged surfaces. Use poles or traction only when practiced and appropriate.
- Weather: Leave ridges, open summits, river corridors, and slot canyons before storms arrive. Thunder, rapidly rising water, or sudden wind is an action signal.
- Heat and cold: Protect skin, carry layers, and watch for headache, nausea, confusion, shivering, or declining coordination. Do not wait for collapse.
- Navigation: Confirm every important junction on the return. Crowds, footprints, and a phone dot are not substitutes for an offline map.
- Wildlife: Give animals space, secure food, control pets where allowed, and follow local bear, bison, goat, snake, or nesting-season guidance.
- Group management: Stay together, place a capable adult at the rear, and never leave a struggling person alone so others can reach the destination.
What to carry
- Official route map, offline navigation, charged phone, cable, and backup battery.
- Enough water for the full route, current conditions, and an unexpected delay.
- Food for the planned time plus a reserve portion kept for the return.
- Weather layers, rain or wind shell, hat, sunglasses, sunscreen, and dry insulation where needed.
- Headlamp, first aid, blister care, personal medication, whistle, and emergency shelter.
- Footwear and route-specific equipment for narrow rock corridor, steep steps, and slick stone.
Who should choose another hike
Leave enough margin to handle the part of the day that was not in the itinerary.
Frequently asked planning questions
How hard is Potholes Trail?
The common rating is Most Difficult, but practical difficulty depends on narrow rock corridor, steep steps, and slick stone, weather, altitude, water, crowding, and the group's pace. Use the numbers and terrain together.
How early should I start?
Is there a shorter version?
Turn around before the narrow upper passage if footing is wet, icy, or crowded.