The FOX US OPEN of Mountain Biking will return to Killington Resort, VT on September 15-18, 2022 We’re stoked to invite the global MTB community back to the East Coast this Fall for open class racing; featuring pro/am Downhill, Enduro and Dual Slalom racing, as well as Next Gen Youth Downhill and the USO Best Whip invitational. Mark the calendar, good times ahead! Pictured here is a look back at the 2018 US OPEN at Killington Resort. #FoxUSOpenMTB FoxMTB