Encouraging More Adults to Swim
Join/Renew/Update
USMS Swimmer Info

Status: Current Member
Name: John S Grzeszczak
LMSC: Florida Gold Coast
Most Recent Club: Hammerhead Aquatics (HAFL)

Swimming Achievements for John S Grzeszczak:

USMS Service & Recognition for John S Grzeszczak:

Sponsor #13Sponsor #55Sponsor #20Sponsor #36Sponsor #29
Sponsor #42Sponsor #58Sponsor #43Sponsor #14Sponsor #41
Sponsor #56Sponsor #49Sponsor #52Sponsor #51Sponsor #57Sponsor #59Sponsor #25