WOODLAND PARK, Colo. (AP) — The USA Pro Challenge is back in the mountains.
Riders are racing from Woodland Park to Breckenridge on Friday over the highest point in the race — 11,500-foot Hoosier Pass.
Aspen’s Tejay van Garderen still has the yellow jersey and a 20-second overall lead.
PHOTO GALLERY: USA Pro Challenge Stage 4
Italian racer Elia Viviani used a powerful surge near the finish to win Thursday’s stage in Colorado Springs, beating out crowd favorite Jens Voigt.
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