- Who
- Executive Committee of the Date 150th Anniversary Project
- What
- 1684 people
- Where
- Japan (Date)
- When
The most people running 50 metres in an 8 hour relay is 1,684 people and was achieved by Executive Committee of the Date 150th Anniversary Project (Japan) in Date, Hokkaido, Japan, on 31 August 2019.
Local children as well as adults participated in the relay, which lasted 7 hours and 52 minutes.