As part of Zion National Park's free shuttle system, Springdale has a route running through the town April-October. The route has 9 stops, with three available only on request(or when people are waiting).
In Spring & Fall, the shuttle runs from 6:30 AM until 10:15 PM, with 10-15 minute frequency. In the Summer (mid-May to early September), the shuttle runs from 5:30 AM until 11:15 PM, with 10-15 minute frequnecy, and 20 or 30 minute frequency in the very early morning and late evening.
Pizza Noodle.  Best food in town. Great pasta, pizzas, salads and beer.