This is a nice balanced road with great uphill and downhill curvy components. A stretch of parallel river views, followed by a curvy uphill route, then a downhill windy road. This is followed by a relatively plain ride for a few miles. At the junction of Dunlap-Signal mountain road, there are several great pizza places and stations to refuel. You can visit the Veterans Memorial park as well. Road then continues to Signal Mountain and is a treat for uphill curves with great views of the valley to your right going up. This leads you back to the Chattanooga area for more fun things to do.