Manchester straddles the Merrimack River, and its highways wrap around the city on both banks. I-93 runs along the east side, heading north toward Concord and the Lakes Region and south toward Salem and Boston. I-293 loops through the west side along the river, sharing pavement with the F.E. Everett Turnpike, which continues south toward Nashua as a toll road. NH 101 heads west toward Bedford and Milford and east toward Raymond, Exeter and the Seacoast. US 3 follows Elm Street through downtown, and NH 28 runs along the east side as Hooksett Road in the north and South Willow Street toward the airport and the big shopping strip.
The I-93 and I-293 split, the NH 101 interchanges and South Willow Street at rush hour are the usual trouble spots. The Amoskeag, Granite Street and Queen City bridges funnel cross-town traffic between the West Side and downtown, and their approaches back up at commute times. Breakdowns cluster there and on the long highway commutes south toward Massachusetts, which plenty of Manchester drivers make every day.
Manchester-Boston Regional Airport sits on the south edge of the city, straddling the Londonderry line, and its long-term lots see their share of dead batteries after a winter trip. City buses cover the main corridors, but nearly everyone drives.
The city is hillier than it looks from the highway. The North End and the streets climbing east from Elm Street rise steeply and turn slick quickly in a snowstorm, while the West Side neighborhoods spread across gentler ground on the far bank.