Point6, the manufacturer of premium merino wool socks, was the sponsor of the 6th Annual Run Rabbit Run 50-Mile Ultra Marathon as well as the inaugural Run Rabbit Run 100-Mile Ultra Marathon held this weekend in Steamboat Springs, Colorado. The events are part of the Montrail Cup Series and took place in Routt National Forest and Emerald Mountain. All runners in the races, held Friday and Saturday, received free Point6 performance running socks. The company says that its sock offer sport-specific cushioning and stability and are durable as well.