My only competition is myself. A young athlete on a starting block, - Stock Photo & Image

A young runner at the starting line.

A young runner getting ready for a race.

Concentrated young female athlete getting ready to start running on track field in the daytime. Sports, healthy lifestyle, motivation concept

Runners preparing for race at starting blocks.

Prepared to race against time. A young athlete meditating on a starting block

A young athlete ready to run a race.

Runners preparing for race at starting blocks.

Concentrated young female athlete ready to start the race at stadium in the daytime. Sports, healthy lifestyle, motivation concept

Shes race ready. Rearview shot of an unrecognizable young sportswoman taking her mark on starting blocks

Speed, track and fast woman running for fitness health, exercise and workout for marathon race, contest or competition. Sports commitment, sprint action or athlete runner training for France olympics.

Speed, track and fast woman running for fitness health, exercise and workout for marathon race, contest or competition. Sports commitment, sprint action or athlete runner training for France olympics.

Speed, track and fast woman running for fitness health, exercise and workout for marathon race, contest or competition. Sports commitment, sprint action or athlete runner training for France olympics.

Black woman, athlete and hands on track to start race, running and outdoor for fitness, wellness or health. Exercise, African American female or girl ready for marathon, workout or training in summer.

Ready to begin. Full length shot of an attractive young female athlete standing in the set position on the track

Shot of two young people getting ready to race on an athletics track.