Loanne Duvoisin (SUI) and Arthur Serrieres (FRA) captured the XTERRA Oak Mountain Short Track off-road triathlon titles on a hot and humid afternoon at Oak Mountain State Park in Shelby County, Alabama. The action-packed event was the first of five XTERRA Short Track races in the XTERRA World Cup, and the first-ever in the U.S. It combined a two-lap 400-meter swim, with a three-loop 7.5-kilometer mountain bike, and a two-lap 3K trail run.