If you’re leaving Columbus tonight, the fastest realistic route is I-75 N → I-94 W → US-31 N, with about 4.5 to 5.5 hours on the road depending on traffic, rest stops, and how tired you are after a long day. Since it’s already late, I’d only push through if you’re comfortable driving at night; otherwise, a very early start tomorrow is the better call. On arrival, downtown Saugatuck is easy to park in compared with bigger lake towns, but in summer the main lots and curbside spots do fill up, so aim to arrive before midday if you want the smoothest first hour in town.
Start with Saugatuck Dune Rides for the classic intro to this area without having to plan much. It’s a fun, breezy ride through the dunes that gives you the lay of the land fast, and it works well as your first stop because it doesn’t take much energy after the drive. Tickets usually run in the modest-tour range, and the whole thing takes about an hour; I’d book or check the next departure time in advance during peak summer. From there, head out to Oval Beach for a proper Lake Michigan pause. It’s a short drive from town, with beach parking that can cost a few dollars in season, and the water, sand, and open shoreline are worth lingering over whether you swim or just walk the edge.
After the beach, head back into downtown for Phil’s Bar & Grille on Butler Street. It’s one of the easiest casual meals in town: burgers, sandwiches, cold drinks, and a reliable lunch or dinner stop in the roughly $15–30 per person range. It gets busy on summer weekends, so if you’re timing it after the beach, expect a little wait and take it as part of the pace here. Then work off the meal at Mount Baldhead Park. The stair climb is the main event, and while it’s short, it’s a real little workout; give yourself about an hour including the view from the top over the Kalamazoo River, the harbor area, and the dunes beyond. Wear decent shoes, bring water, and go late afternoon if you want softer light and fewer people.
Wrap the day with an easy wander through Wicks Park and the nearby riverfront streets. This is the part of Saugatuck that feels most like a vacation town at dusk: people strolling with ice cream, boats drifting on the river, and shops still open along Butler Street if you want to browse without a plan. It’s a good 45-minute decompression walk after the drive and the stairs, and honestly the best way to let the day settle. If you’re staying overnight, you’re in a perfect spot to keep things unhurried; if not, this is the point to check your route back and leave with enough margin that you’re not driving out tired after dark.