The 25th running of the J.P. Morgan Corporate Challenge in Battersea Park drew back-to-back capacity crowds of 13,000 entrants from more than 600 companies, running for team pride, camaraderie, fitness and the community. The JPMorgan Chase Foundation made a donation to Barnardo's in honor of the capacity crowd. This five-minute video captures the unique spirit of the event within a lush Battersea Park.