A participant takes a selfie before the race begins.
Runners make their way across the Ann W. Richards Congress Avenue Bridge.
Winner Scott MacPherson barrels toward the finish line.
Scott MacPherson finishes the 10k in 29 minutes and 36 seconds.
Scott MacPherson high-fives spectators while carrying the U.S. flag.
Scott MacPherson encourages second place winner Devin Monson.