Become a record holder Browse Records Shop Press releases Contact us Home
25.05.2026 New claim submitted for Backwards Stair Climbing, 1 Hour 09.05.2026 New claim submitted for Mental Calculation, Division 09.05.2026 New claim submitted for Mental Calculation, Square Roots Keywords: (e.g football beer mat)	Listed below are the verified claims for the record listed. Running in a Firefighter's Uniform, 24 Hours - Current world record 1. Wearing full firefighter''s equipment, Kai Eichler (Germany) covered a distance of 100.00 km within 24 hours on 2/3 December 2016 in Immenstaad (Germany). While "full equipment" means that a breathing apparatus has to be carried along, it was not actually used for breathing.   Previous verified claims 1. Wearing full firefighter's equipment, Kai Eichler (Germany) covered a distance of 90.03 km within 24 hours on 24 September 2016 in Immenstaad (Germany).     The Book of Alternative records - World records, record breakers and more!