Leave Green Bay around 7:00 AM for Sault Ste. Marie, following US-141/US-2 east toward Escanaba and then north along Lake Michigan. The drive is roughly 6½–7 hours without stops, but allow extra time for fuel, lunch, the Mackinac Bridge, and the Canada–US border later in the day. Keep passports accessible, and remember that the route crosses into Michigan’s Eastern Upper Peninsula; cell service can become patchy between towns, so download maps beforehand. Plan a fuel and coffee stop around Manistique or St. Ignace, where you can also pick up snacks for the longer northern stretch.
Stop at the Mackinac Bridge viewpoint in St. Ignace for about 30 minutes. The bridge is especially striking from the waterfront, with the long suspension span stretching across the Straits of Mackinac; the dedicated observation areas are easy to reach from US-2. If you cross by car, the toll is collected in both directions and is typically around $5–6 for a passenger vehicle. Give yourself a little extra time if winds are strong, since large vehicles may be restricted and traffic can slow.
If you are running close to schedule, continue directly toward Sault Ste. Marie; otherwise, detour to Tahquamenon Falls State Park near Paradise. The Upper Falls overlook is the best use of a short visit: allow about 1½ hours for the drive within the park, parking, and the boardwalk or overlook walk. The falls are broad and amber-colored from tannins in the surrounding cedar and spruce forests, and early autumn usually brings cooler air and the first hints of color. A Michigan Recreation Passport or day-use fee is required, and the park roads are more lightly serviced than those near the cities, so fill the tank and carry water before turning north.
After completing the US–Canada crossing into Sault Ste. Marie, Ontario, check in and settle in before dinner. For a casual meal, The Antlers on the American side is a longtime local choice for burgers, steaks, and hearty regional fare; budget approximately $20–35 per person before drinks and tip. If you are arriving late after Tahquamenon Falls, call ahead or verify the kitchen’s closing time, since evening hours can be shorter in September. Afterward, take a relaxed 45-minute walk through the Water Street historic district in downtown Sault Ste. Marie, Michigan, enjoying the waterfront views and historic commercial buildings. Keep the border crossing in mind if your hotel is on the Ontario side: carry passports, allow a few minutes for inspection, and avoid bringing across fresh produce or other restricted food items.
Start at Sault Ste. Marie Canal National Historic Site, arriving around 9:00 AM before the canal district becomes busy. Allow about two hours to watch vessels move through the lock, visit the historic grounds, and look for interpretive displays about the canal’s engineering and shipping history. The site is generally open seasonally from morning into late afternoon, but operating hours and boat traffic can vary in September; check Parks Canada’s schedule before setting out. Downtown parking is usually straightforward, and the canal is an easy walk from nearby cafés and shops.
Walk or drive a few minutes to the Sault Ste. Marie Museum for roughly 90 minutes. Its exhibits add useful context on the area’s Anishinaabe heritage, railways, shipping, and industrial development. Afterward, have lunch at Ernie’s Coffee Shop, a classic downtown diner known for unfussy breakfasts, sandwiches, and coffee; budget approximately $12–25 per person. It is a good place to slow down rather than rush between sights, though hours can be shorter on Sundays, so confirm before going.
After lunch, head back toward the canal district for Whitefish Island. The island’s quiet trails, boardwalks, and river views make this a pleasant one-hour walk, with a more reflective feel than the busier waterfront. Wear comfortable shoes, as some paths can be uneven or damp. Finish the day at Fort Creek Conservation Area, about a 10-minute drive north of downtown. Give yourself around 90 minutes for an easy woodland walk around the ponds and trails; early evening light is especially nice, and the area is a better choice than trying to fit in another formal attraction. Bring water and insect repellent, and aim to leave before dusk since trail lighting is limited.
Arrive at the Agawa Canyon Tour Train station around 6:30 AM for check-in, security, and boarding; the train typically departs shortly afterward, so don’t count on a leisurely breakfast beforehand. Pick up coffee and something portable near your hotel, and bring a packed lunch, water, sturdy walking shoes, and a light rain layer—food service can be limited and the canyon is noticeably cooler than downtown. Allow roughly 10–11 hours for the round trip, with long stretches of scenic viewing through the Canadian Shield, boreal forest, and lakeside country. If you’re driving to the station, confirm the exact parking instructions with the operator; the downtown departure area is easiest to reach before the morning rush.
At Agawa Canyon Park, use the scheduled two- to three-hour stop efficiently: go straight to the signed Lookout Trail first, since the climb is the main workout and the trail can become congested after everyone leaves the train. The route includes stairs and uneven rock, but the overlook rewards you with a broad view into the orange-and-gold canyon, especially in late September. Continue toward Bridal Veil Falls if conditions and timing allow, keeping a close eye on your watch—the train will not wait for late hikers. Wear shoes with good traction, carry water from the train, and avoid trying to fit in every spur trail; the return walk to the platform takes longer than it appears.
After arriving back in Sault Ste. Marie, keep the evening deliberately easy and head to Northern Superior Brewing Co. in the downtown waterfront area for dinner and a local beer. Expect about $25–45 per person before drinks, with a casual menu well suited to a late arrival after the excursion. It’s a short taxi or rideshare ride from the station, and driving takes only a few minutes, but check the current kitchen hours before boarding the morning train because service times can change seasonally. This is a good night to skip additional sightseeing: the canyon walk and full rail journey make an early return to the hotel worthwhile.
Start at Soo Locks Park around 8:30 AM for an hour of ship watching and Canadian-side views across the lock complex. From downtown, it is an easy walk or a few-minute drive; street parking is generally available nearby, though arrive early for the most convenient spaces. Bring a light jacket—even in September, the riverfront can feel noticeably cooler—and check the day’s vessel schedule if you especially want to see a large laker or ocean-going ship.
Continue to the Sault Ste. Marie Canal National Historic Site and its lock-viewing area for roughly 90 minutes. The grounds are usually open during daylight, while visitor-centre hours and access to any boat or lock-viewing facilities can vary late in the season, so confirm the schedule before setting out. The walk between the locks and waterfront is straightforward, but allow extra time for ship movements, which can be slow and wonderfully unhurried.
Spend about two hours at the Canadian Bushplane Heritage Centre, where the exhibits on bush planes, aerial firefighting, and northern aviation are particularly well suited to a rainy or windy day. It is close to the waterfront attractions, so driving is unnecessary; check current September hours and budget approximately C$15–25 per adult for admission. For lunch, walk or drive downtown to Ernie’s Coffee Shop for a classic, no-frills diner meal—roughly C$15–30 per person. Afterward, take a relaxed afternoon walk on Whitefish Island, following the riverfront trails through this important Indigenous cultural landscape. Wear comfortable shoes and allow about 90 minutes; the island is best enjoyed slowly, with time to pause at the water and read the interpretive signs. Check access conditions before going, since trail availability can change with maintenance or weather.
Leave Sault Ste. Marie around 8:00 AM with a full tank, following Highway 17 east before turning onto Highway 548 across the causeway to St. Joseph Island. Allow roughly 1½ hours to the island, plus a little extra for photo stops and the rural roads. Check ahead for any seasonal roadwork, and confirm the museum and any island-cruise schedules before setting out; September hours can be limited. Your first stop is the St. Joseph Island Museum near Hilton Beach, where about 1½ hours gives you time to see exhibits on island settlement, farming, local families, and lighthouse history. Admission is usually modest—roughly C$5–10—and parking is straightforward.
Continue to Hilton Beach, a short drive from the museum, for a relaxed lunch and a walk along the harbor. Choose whichever local café or restaurant is open that day—hours are seasonal, so this is one place worth checking the evening before. Budget approximately C$20–35 per person. After eating, spend some time by the marina watching boats in the North Channel and wandering the quiet village streets; the waterfront is more about atmosphere than attractions, and it makes a good unhurried break from driving.
Drive toward Richards Landing for the St. Joseph Island Lighthouse, allowing about an hour to enjoy the historic setting and broad North Channel views. Treat the lighthouse as a scenic stop rather than a guaranteed staffed attraction: exterior access and nearby parking can vary, and there may be no indoor facilities. In the late afternoon, take the North Channel shoreline drive back toward the causeway, allowing about 1½ hours for small communities, rocky shorelines, farm fields, and informal pull-offs. Start the return before dusk—the island roads are dark and deer are common—and expect about 1½ hours back to Sault Ste. Marie. Keep the rental car fueled, since services become sparse away from the larger settlements.
After returning to Sault Ste. Marie from Bruce Mines or St. Joseph Island, plan to be downtown around 10:00–10:30 AM. Begin at the heritage-vessel area of Sault Ste. Marie Canal National Historic Site, where you can take a shorter second look at the waterfront exhibits, historic boats, and canal-era interpretation missed earlier. Some outdoor areas are accessible even when buildings are closed; check Parks Canada’s seasonal hours before setting out, as late-September schedules can be limited. From there, walk or drive a few minutes along the waterfront to the Canadian Bushplane Heritage Centre, an excellent rainy-day choice with restored aircraft, hands-on exhibits, and stories tied to northern Ontario’s forests, fires, and remote communities. Allow about 90 minutes; admission is generally in the C$20–30 range for adults, with hours often roughly 10:00 AM–5:00 PM in season.
Continue with an easy Sault Ste. Marie waterfront walk along public viewpoints beside the St. Marys River. This is a good unhurried hour for watching freighters and lake vessels pass through the international waterway—bring binoculars and a windproof layer, because the riverfront can feel considerably cooler than downtown. For lunch, head to The Breakfast Pig downtown, a popular casual restaurant known for generous breakfast-and-brunch plates; budget about C$20–35 per person, and expect a busy room around midday. Parking is generally easier on nearby downtown streets than directly at the restaurant, and it is worth checking closing hours since the restaurant may finish service earlier than a typical dinner spot.
Use the afternoon for a relaxed northbound outing toward Goulais River and the Lake Superior shoreline. Follow Highway 17 north from Sault Ste. Marie, stopping only where safe at signed pull-offs or public access points; the scenery becomes more openly rugged as the road leaves the city, with exposed rock, spruce, and broad water views. Allow roughly three hours including the drive and photo stops, but keep the turnaround flexible rather than trying to reach a specific remote beach. Cell service can be inconsistent, so fuel up in Sault Ste. Marie, carry water and a snack, and download directions in advance. Return before dusk, when wildlife activity increases along the highway, and have dinner near your hotel or downtown rather than turning the shoreline excursion into a late-night drive.
Leave Sault Ste. Marie around 8:00 AM, allowing roughly two hours to reach Tahquamenon Falls State Park after crossing the Sault Ste. Marie International Bridge. Keep passports readily accessible, and confirm beforehand that the rental car has written authorization and insurance for crossing into the United States. After the bridge, follow I-75 south briefly, then M-123 toward the park; the roads become increasingly wooded and quiet. Pay the Michigan recreation passport or day-use fee at the entrance, and head first to the Upper Falls parking area. Give yourself about two hours for the overlook, stairs, and the short forest trails—September is an excellent time here, with early fall color beginning to show and the falls often running a rich tea-brown from tannins in the surrounding swamps.
Drive a few minutes to Tahquamenon Falls Brewery & Pub for lunch, budgeting US$20–35 per person for a substantial meal and a local beer. It is a relaxed, woodsy stop rather than a quick café, so allow about an hour and check the kitchen hours before leaving; seasonal schedules can change. Continue north toward Whitefish Point Bird Observatory and Whitefish Point Light Station, roughly an hour from the falls. Set aside two hours to walk the exposed Lake Superior shoreline, explore the lighthouse grounds, and watch for migrating birds—bring a windproof layer even if the morning feels mild. The point is also a poignant place to think about the lake’s shipping history, though the Great Lakes Shipwreck Museum and its exhibits may have reduced September hours, so verify admission and closing time before committing to an interior visit.
Begin the southwesterly drive toward the evening lodging area, using the Escanaba River or Gladstone lakeshore for a relaxed break of about 90 minutes. Gladstone is convenient for a waterfront stroll around Van Cleve Park, while the river corridor offers a quieter, wooded pause and a chance to stretch after the long day. Check sunset time and avoid lingering too late on the smaller rural roads; deer are particularly active at dusk. From there, continue toward Escanaba or your reserved overnight stop, with fuel and dinner options easiest to find in the Escanaba area.
Leave the eastern Upper Peninsula around 8:00 AM, allowing roughly 4½–5½ hours of driving to Green Bay before adding stops. Follow US-2 west, then turn south on US-41 or US-141 toward Munising. Plan a compact visit to Pictured Rocks National Lakeshore late in the morning or around noon rather than attempting a full hike: Miners Castle is the most practical overlook, with a short walk to views of the multicolored cliffs and Lake Superior. The overlook area usually has a parking fee or federal recreation pass requirement, and fall weather can be cool and windy, so keep a jacket accessible. If you are running late, limit this to 30–45 minutes; the remaining drive and your next stop are more important than trying to cover the entire lakeshore.
Continue west on US-2 toward Manistique, then take M-149 to Palms Book State Park, roughly an hour from town. Arrive in the early afternoon for the short walk to Kitch-iti-kipi, Michigan’s famous clear spring. The floating observation raft is free once you have paid the state-park vehicle-entry fee, and the ride itself takes only a few minutes, though a queue is possible on pleasant weekends. Allow about an hour here, including the wooded path and time to watch trout and the spring’s submerged vents through the exceptionally clear water. From Palms Book State Park, return toward US-2 and continue south via US-141, then east on WI-29 toward Green Bay; this final stretch is mostly straightforward highway driving, but fatigue and early-fall dusk make a fuel or coffee stop sensible before the last leg.
Expect to reach Green Bay in the late afternoon or early evening, depending on the border crossing, photo stops, and time at the spring. After checking in, finish at The Stonehouse, a locally focused restaurant suited to a final-night meal; reserve ahead if your date falls on a busy Friday or Saturday, and budget approximately US$30–50 per person before drinks and gratuity. It is a good evening to keep plans simple: settle in for a leisurely dinner, then return the rental car if required by your booking or arrange the drop-off for the following morning. Be sure to confirm the company’s after-hours key procedure and any one-way or cross-border paperwork before leaving the vehicle.