Encouraging More Adults to Swim
Join/Renew/Update
John Joseph Macionis - Olympians in USMS

Olympic Event Results for John Joseph Macionis

YearCountrySportRoleEventPlace
1936USASwimmingAthlete400 Free--
1936USASwimmingAthlete4x200 FR 2

Sponsor #44Sponsor #29Sponsor #14Sponsor #49Sponsor #43
Sponsor #13Sponsor #36Sponsor #50Sponsor #25Sponsor #20
Sponsor #33Sponsor #52Sponsor #35Sponsor #42Sponsor #41Sponsor #51