Sunday was the TriRock Philadelphia Day Two.

Triathlete Andy Potts exits the Schuylkill River in second place.

Triathlete Cameron Dye crosses the finish line after winning the 2013 TriRock Philadelphia.

Triathletes Cameron Dye and Andy Potts share a laugh after Dye won the 2013 TriRock Philadelphia Triathlon.

A triathlete transitions from bike to run along Martin Luther King Drive.

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