Zion Canyon and Pa'rus Trail
Bike trail in lower Zion Canyon connects to road up Zion Canyon to the mouth of the narrows. Light but steady climb, easy technical. Cars can be a problem when the shuttle buses aren't running. Season mid-February through mid-December.
Snow Canyon Loop
Paved bike trail that loops from the northwest corner of St. George, through Ivins, and Snow Canyon. (A short stretch in upper Snow Canyon requires use of the road.) Easy technical, but a moderate climb. Season year-round.