San Antonio, Texas USA, 1989: Pre-teen boy winces as he runs in preliminary heat of the 800 meter run at the AAU (Amateur Athletic Union) National Junior Olympics track meet. ©Bob Daemmrich

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Size: 1967px × 3000px
Location: San Antonio Texas USA
Photo credit: © Bob Daemmrich / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: &, age-group, challenge, child, competing, competition, distance, field, iwi, meet, middle, middle-distance, pain, pushing, race, racer, racing, runner, running, sport, sports, track