Track & Field at the London 2012 Olympics (146 images)

Olympians compete in Track & Field events at the Summer Olympics in London. UPI/Terry Schmitt
Updated: Aug. 13, 2012 at 9:54 AM
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Allyson Felix of the USA (R) takes off on the second leg of the Women's 4 x 400 relay en route to gold in world record time at the London 2012 Summer Olympics on August 11, 2012 in London. DeeDee Trotter (L) watches after the first exchange. UPI/Terry Schmitt
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