Los Angeles Triathlon running course consisted of 6.3 miles in downtown LA. Competitors left the second transition on 11th street and turned onto Grand Ave. heading north. Along Grand Ave., the runners ran past LA landmarkers such as, the Disney Concert Hall, City Hall (in the background), and the filming of the new Batman movie, The Dark Knight Rises.
A spectator roots on the participants leaving the second transition of the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011 in Los Angeles, Calif.
Spectators root on the participants during the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011 in Los Angeles, Calif.
A woman in a pink tutu passes out Cliff Bar products to the runners of he Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011 in Los Angeles, Calif.
Christina Dronde runs up hill on Grand Ave in downtown Los Angeles at the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011, in Los Angeles, Calif.

Participants of the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife run along the the crew of the new Batman movie, The Dark Knight Rises in downtown Los Angeles on Sunday, September 25, 2011, in Los Angeles, Calif.
Participants of the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife run by The Walt Disney Concert Hall in downtown Los Angeles on Sunday, September 25, 2011, in Los Angeles, Calif.
Competitors run on Grand Ave in downtown Los Angeles at the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011, in Los Angeles, Calif. Over 2,500 participants took part in the Los Angeles Triathlon.
A competitor walks backwards up Grand Avenue in downtown Los Angeles in the Kaiser Permanente Los Angeles Triathlon Presented by Herbalife on Sunday, September 25, 2011 in downtown Los Angeles, Calif.