Date: Saturday, August 6, 2011 – 7 AM Event: 4th Annual Quartz Mountain Diamondback 100 Bicycle Ride — Road Route Distances: 100 mile, 65 mile, 40 mile, 30 mile ride and 10 mile family fun ride around the Altus reservoir About the Ride: The 4th annual Quartz Mountain Diamondback 100 bicycle ride will be held […]