Great Lakes RV Trip — The Lake Michigan Circle Tour
Typical rate: $3,000-$4,000 all-in for two people, 10 days
Take this route with you Tap to open the full route in Google Maps — save it or start turn-by-turn navigation from your phone. Open in Google Maps → The best RV loop most people have never considered circles a lake the size of a small sea. The Lake Michigan Circle Tour runs about 1,100 miles through four states, and it delivers a range of scenery the coasts can’t touch: 450-foot sand dunes at Sleeping Bear, the colored sandstone cliffs of Pictured Rocks on Lake Superior, the Mackinac Bridge soaring between Michigan’s two peninsulas, and Door County’s shoreline villages. It’s a criminally underrated summer trip — and there’s a car ferry that turns it into a true loop. Here’s how to drive it.
What does the trip look like at a glance?
About 1,100 miles through 4 states, a summer loop around Lake Michigan, best in July and August.
- Route: A clockwise loop from Chicago or Milwaukee around the lake
- Distance: ~1,100 miles
- Recommended class: Class C 26-30 ft
- All-in budget: $3,000-$4,000 for two people
- Best months: June–September (peak July–August)
The route, clockwise around the lake
Run it clockwise and use the ferry to close the loop.
Wisconsin — up the west shore
From Chicago through Milwaukee and up to Manitowoc, then either continue north to Green Bay and the Door County peninsula — Wisconsin’s shoreline gem — or catch the SS Badger car ferry straight across the lake to Michigan.
Michigan — the Lower Peninsula
On the Michigan side: Ludington, then the headliner, Sleeping Bear Dunes National Lakeshore, where sand mountains rise 450 feet over impossibly blue water. Traverse City for cherries and wineries, then north to the Mackinac Bridge and Mackinac Island.
The Upper Peninsula — Lake Superior
Cross the bridge into the wild UP: Tahquamenon Falls, Whitefish Point, and Pictured Rocks National Lakeshore, the multicolored cliffs and sea caves along Lake Superior — the trip’s most remote and dramatic stretch.
The car-ferry shortcut
The SS Badger crosses Lake Michigan and skips the Chicago drive. The classic RV move on this loop is to take the SS Badger car ferry between Manitowoc, WI and Ludington, MI — it carries motorhomes, saves hours of driving around the bottom of the lake, and turns the tour into a genuine circle. Reserve ahead, confirm your length fits the vehicle deck, and build the crossing into your day.
What does it cost all-in?
About $3,000-$4,000 for two — moderate Midwest costs keep a 1,100-mile loop reasonable. Our July 2026 pull of 3,398 live listings put the national median at $150/night; Midwest fuel and rentals run middle-of-the-road. Treat these as a research-date snapshot.
| Line item | Amount |
|---|---|
| Class C rental: $175/night × 10 | $1,750 |
| Booking fees + insurance + cleaning | $400–$550 |
| Fuel (~1,100 mi @ 8 mpg @ $3.60/gal) | $495 |
| Campgrounds (10 nights) | $300–$450 |
| SS Badger car ferry (RV crossing) | $200–$400 |
| Food, propane, dining (2 people) | $600–$900 |
| All-in, 10 days | $3,745–$4,545 |
Our RV rental cost guide covers the method.
Which RV class fits the Great Lakes?
A Class C, 26-30 ft — RV-friendly all the way, with one ferry caveat.
| Class | Great Lakes fit |
|---|---|
| Class B under 22 ft | Easy everywhere, including the ferry and Door County’s small roads |
| Class C 26-30 ft | The sweet spot — campgrounds and roads all work |
| Class A 32+ ft | Fine on the roads; confirm it fits the SS Badger deck |
What goes wrong out here — and how do you handle it?
The Great Lakes’ challenges are the short season and the ferry logistics.
- Short summer: the window is June-September; book campgrounds early because locals fill them fast.
- Ferry planning: reserve the SS Badger ahead and confirm your rig’s length, or you’ll drive the long way.
- Cold water and nights: even in summer, Lake Superior is frigid and UP nights get chilly — pack layers.
- Long UP distances: services thin out in the Upper Peninsula; fuel and provision before the remote stretches.
- Bugs: early summer brings blackflies and mosquitoes up north — pack repellent.
Bottom line
The Lake Michigan Circle Tour is the Midwest’s great RV secret — 1,100 miles of dunes, cliffs, bridges, and shoreline towns, with a car ferry that closes the loop. Go in July or August, book campgrounds early for the short season, and reserve the SS Badger to skip the Chicago drive. See our Green Bay and Grand Rapids city guides and the RV rental cost guide to plan the budget.
Frequently Asked Questions
How long does the Lake Michigan Circle Tour take?
Ten days is ideal for the full 1,100-mile loop — enough to give Sleeping Bear Dunes, the Upper Peninsula, and Door County their due without rushing. You can do a highlights version in seven, or stretch to two weeks to add Lake Superior's Pictured Rocks and the Porcupine Mountains. The driving itself is only about 13 hours, but in an RV with the stops, ferries, and small-town detours, it fills ten days easily.
When is the best time for a Great Lakes RV trip?
June through September, and really July and August for the warmest water and the fullest services. The Great Lakes summer is short and glorious; spring is cold and mud-season, and by October the Upper Peninsula is winding down and the nights turn sharp. Fall color in late September is beautiful but a gamble on weather. This is firmly a summer trip — book campgrounds early, because the season's short and the locals fill them.
Can you take an RV on the Lake Michigan car ferry?
Yes — the SS Badger carries vehicles, including RVs, across the lake between Manitowoc, Wisconsin and Ludington, Michigan, and it's a genuinely useful shortcut that skips the long drive around Chicago and up the Michigan side. You'll want to reserve ahead and confirm your rig's length fits the vehicle deck, and factor the crossing time into your day. It turns the circle tour into a true loop rather than an out-and-back.
What does a Great Lakes RV trip cost?
About $3,000-$4,000 all-in for two over ten days: roughly $1,750 for a Class C at $175/night, $400-$550 in fees and insurance, ~$500 in fuel for 1,100 miles, $300-$450 in campgrounds, a car-ferry crossing (a few hundred dollars for an RV), and $600-$900 for food. Midwest fuel and rental rates run moderate, so the loop stays reasonable for its length.
What are the best stops on the Lake Michigan Circle Tour?
Sleeping Bear Dunes National Lakeshore, where sand mountains rise 450 feet over the water, is the headliner. Add Traverse City (cherries and wineries), the Mackinac Bridge and Mackinac Island, Pictured Rocks' colored cliffs on Lake Superior, Tahquamenon Falls, and Wisconsin's Door County peninsula. Chicago and Milwaukee bookend the loop with big-city stops. It's a rare trip that mixes beaches, dunes, cliffs, forests, and cities.
What size RV works for the Great Lakes?
A Class C, 26-30 feet, is the sweet spot — the campgrounds and roads are RV-friendly, and there are no tunnel or grade issues like the mountain West. The one constraint is the car ferry: confirm your length fits the SS Badger's vehicle deck if you plan to cross. A smaller rig also makes the small lakeshore towns and Door County's narrow roads easier, but any reasonable motorhome handles this loop well.