Armstrong and Murphy top finishers for U.S.

Amber Neben (USA)

Amber Neben (USA) (Image credit: CJ Farquharson)

The U.S. team continued its World Championships campaign on Saturday with Kristin Armstrong (17th in the women's race) and John Murphy (119th in the U23 men's race) the best finishers, after a late-race crash claimed the hopes of protected sprinter Tyler Farrar.