Location: N-2 and SD-71, Sioux Cty Welcome to Nebraska! South Dakota 71 turns into Nebraska 71, and Nebraska 2 materializes out of thin air Location: N-2 and SD-71, Sioux Cty Reassurance shield for both those routes. 2 and 71 will concur to just west of Hemingford, and the highway uses 71’s mileposts from here to … Continue reading Nebraska Highway 2, NE-71/SD-71/SD State Line to US-20