|High School:||Kennedy HS '13|
HS: Graduated from Kennedy HS in 2013. Richardson earned honorable mention all-league honors after helping lead Kennedy to the 2012 2A/3A Seamount League title with a 6-0 record. The Lancers finished 9-2 overall and advanced to the second round of the WIAA State 3A Playoffs. As a junior, he earned second team All-Seamount League honors as a wide receiver and honorable mention as a defensive back.