- Who
- League City Fire Marshal's Office & League City Volunteer Fire Department
- What
- 1,989 people
- Where
- United States (League City)
- When
The most people participating in a stop, drop & roll demonstration is 1,989, and was achieved by the League City Fire Marshal's Office & Volunteer Fire Department (USA) at CCISD Challenger Columbia Stadium in League City, Texas, USA on 12 October 2018.
The attempt took place at CCISD Challenger Columbia Stadium.