Most participants in a swimming relay in one hour (60 ft pool)

Most participants in a swimming relay in one hour (60 ft pool)
Quién
The Foundation for Aquatic Safety and Training, Joseph Zemaitis, Founder
Qué
281 people
Dónde
Estados Unidos (Phoenix,Valley Park Pool)
Cuándo
The most participants in a swimming relay in one hour is 281, achieved by the Foundation for Aquatic Safety and Training (FAST) and its founder, Joseph Zemaitis (USA), in Phoenix, Arizona, USA, on 25 August 2012.