McGregor to La Crosse: Scenic Mississippi River Drive Guide

The drive from McGregor, Iowa, to La Crosse, Wisconsin, spans roughly 70 miles along the Mississippi River, a route that traces ancient glacial meltwater channels. This corridor is part of the Driftless Area, a region that escaped the last Ice Age's flattening, leaving rugged bluffs and deep river valleys. The journey begins in McGregor, a town that once served as a key Mississippi River port in the 1800s, with ferry landings and steamboat traffic predating the railroads that later carved the hillsides. You'll cross into Wisconsin at Prairie du Chien, the state's oldest European settlement, founded by French traders in 1673.

This river road offers more than a simple commute; it's a drive through a living postcard of limestone bluffs, fertile floodplains, and river towns that have retained their nineteenth-century character.

Road conditions on WI-35 are generally safe, but be alert for sharp curves at the base of bluffs and roadside drop-offs. Shoulder width varies; if biking, plan accordingly. For families, the National Mississippi River Museum & Aquarium in Dubuque is a slight detour (30 minutes south) but worth it if you have extra time—it features a river aquarium, steamboat exhibit, and interactive kids' area. Closer to the route, Wyalusing State Park offers family-friendly trails and a nature center. For a break, the small village of Genoa has a riverside park with picnic tables and a playground.

Fatigue management: regular rest areas exist at Prairie du Chien and near Stoddard, with clean restrooms and vending machines. A particularly scenic rest stop is at the Wisconsin overlook just north of Genoa, where you can watch barges lock through Lock and Dam 8.

Pet-Friendly and Hidden Gems

Most parks on this route are pet-friendly; keep dogs leashed in state parks, and waste bags are provided in some waysides. For a hidden gem, exit at County Road X between De Soto and Genoa to reach a small set of ancient Native American effigy mounds—a short, unmarked walking loop you might have rare company, but offering peace and a tangible link to the region's mound-building cultures. Another quiet spot is the Black Hawk Coulee (a ravine) in La Crosse, offering a waterfall after rain and a quiet woodland trail.

To manage tiredness, plan to stop every 1.5 hours: coffee in Prairie du Chien, lunch in Genoa, and an afternoon treat at a cheese shop near La Crosse.

The Driftless Area's geology is the star here: towering limestone bluffs, some rising 500 feet above the river, line the road. A must-see is Wyalusing State Park (just south of Prairie du Chien), which sits at the confluence of the Wisconsin and Mississippi rivers, offering panoramic views said to rival any in the Midwest. For a deeper dive, how to find the best stops and hidden gems between cities is a practical resource.

Further north, Pikes Peak State Park near McGregor features a 1,000-foot-tall bluff with boardwalks and waterfalls, while in La Crosse, Riverside Park provides a gentle riverside stroll with boat tours.

Culinary and Cultural Stops

Prairie du Chien offers local eateries like the historic Barn on the Farm, but a more central option is a diner on Main Street serving classic Midwest comfort food. In La Crosse, the downtown area boasts a thriving craft beer scene, with breweries like Pearl Street Brewery (est. 1998) in a converted automotive shop. For a taste of local commerce, the farmers market in La Crosse runs every Saturday morning from April to October, showcasing regional produce and Hmong egg rolls—a cultural fixture since the Hmong community settled in the area in the 1970s.

Your route initially follows US-18 east from McGregor across the Mississippi River into Prairie du Chien, Wisconsin. From there, turn north onto Wisconsin Highway 35, which hugs the riverbank for most of the way, offering direct access to scenic overlooks and riverfront parks. The drive takes about ninety minutes without stops, but plan for twice that to absorb the sights.

Fuel is available at regular intervals: McGregor, Prairie du Chien, and small towns like Lynxville and Genoa along WI-35. While gas prices may be slightly higher at convenience stores than in larger cities, the convenience of filling up in these small towns eliminates range anxiety. Notably, no specific fuel discount chains are present along this section.

Tolls and Road Conditions

• No tolls on this route; both US-18 and WI-35 are free access.
• Road surface quality is generally good, with recent repaving on some sections of WI-35.
• Watch for deer and wild turkey crossing, especially at dawn and dusk.