7 AAU Junior Olympic Games Records That Could Go Down


10 Year Old Boy's 400m and 800m

Current Records:  58.91, Tyler Mapson Jr., 2013 & 2:18.52, Brandon Miller, 2012

The Challenger: Jonathan Simms

Simms achieved national notoriety last year by breaking the 8-year-old 400m and 800m records with his 59.41 and 2:19.43 clockings. Carrying that success on to the 10-year-old division will be tough, especially in the 800m where Brandon Miller holds his youngest AAU record. Breaking Miller's 2:18 record would certainly project well out for Simms, as Miller has gone on to run several age-group records in the last five years.