For some great scenic riding closer to Sturgis, take I-90 west to Spearfish, then ride US 14A south, also known as Spearfish Canyon Scenic Byway. This 19-mile road follows Spearfish Creek through the canyon, through Savoy and down to Cheyenne Crossing. The wide, smooth roads with moderate curves will appeal to the cruisers, baggers, and touring bikes most common at Sturgis.