A huge bonus is up for grabs in the half marathon.
Over 30,000 runners rocked The Strip on Sunday night.
Michigan's Angela Matthews wins women's division in 1:21:12.
Costa Rican marathoner Cesar Lizano will realize his Olympic dream on Sunday.
We catch up with Costa Rican Olympic marathoner Cesar Lizano and his coach, Competitor's Mario Fraioli.
Mario Fraioli updates on Cesar Lizano's progress as the Olympic Marathon approaches.
Mario Fraioli shares some insight from Costa Rican Olympic Marathoner Cesar Lizano's recent two-week training camp in San Diego.
Check out these shots of Costa Rican Olympian working out recently in San Diego.
The San Diego native romps to victory in his final race before the Olympic Games.