VAPRIO D'AGOGNA, ITALY - MAY 29: An adult group of runners participate in the "Marcia Nazionale Tricolore, Gamba d'Oro" walking race on May 29, 2011 in Vaprio d'Agogna, Italy.
Editorial use only
Editorial credit: marcovarro / Shutterstock.com

Royalty-free stock photo ID: 78302428

VAPRIO D'AGOGNA, ITALY - MAY 29: An adult group of runners participate in the "Marcia Nazionale Tricolore, Gamba d'Oro" walking race on May 29, 2011 in Vaprio d'Agogna, Italy.