Which highway runs through both Round Rock, Texas, and Saint Paul, Minnesota?
Interstate 35 Interstate 35 (IH-35 or I-35) is a major north–south Interstate Highway in the central United States. I-35 stretches from Laredo, Texas, on the American–Mexican border to Duluth, Minnesota, at Minnesota Highway 61 (London Road) and 26th Avenue East. Many Interstate Highways formerly had splits or spurs indicated with suffixed letters (N/S/E/W), and I-35 was the only one that still had such divisions, before the recent opening of I-69C, I-69E, and I-69W in South Texas. In two stretches, both through twin cities, the highway splits into Interstate 35E—at Dallas and at Saint Paul, Minnesota—and Interstate 35W—at Fort Worth, Texas, and at Minneapolis.
Minnesota State Highway 371 Minnesota State Highway 371 (MN 371) is a highway in central and north-central Minnesota. The route connects Minnesota's northern lakes region with the central part of the state. It runs south–north from U.S. Highway 10 (US 10) in Little Falls to US 2 in Cass Lake. MN 371 has become a heavily traveled arterial route that was once a two-lane roadway over almost all of its length, but has been widened to four lanes across most of its southern half. Much of the traffic utilizing the route is Twin Cities-based traffic heading to their cabins on one of the many northern lakes. Highway 371 is 107 mi in length.