Rochester sits in the rolling bluff country of southeast Minnesota, and its highways connect it across open farmland. US 52 runs along the west side of the city as a freeway, north toward the Twin Cities and south toward the Iowa line. US 14 crosses east-west, heading west toward Byron, Kasson and Owatonna and east toward Eyota and Winona. US 63 follows Broadway Avenue through the heart of town, and south of the city it meets I-90, the main route toward Austin, Albert Lea and La Crosse. MN 30 links the city to Stewartville and the south.
Rochester is easy to drive compared with a big metro. Rush hour is short, the grid is regular and most neighborhoods are a quick hop from US 52 or Broadway. The real hazard is the open country around town, where winter wind blows snow across US 52 and US 14 and turns a commute from Byron or Pine Island into slow going. Breakdowns out there are more serious than in town, so the long highway stretches are worth respecting in January.
Downtown is built around the Mayo Clinic campus, with a network of skyways and underground pedestrian subways linking the clinic buildings, hotels and parking ramps. Rochester International Airport is south of the city off US 63, and its lots are small and easy to work in. Hotel shuttles and city buses carry many visitors, which is why a lot of cars sit in ramps for days.