The first record in the 100 metres

100 metres

The 100 metres, or 100-metre dash, is a sprint race in track and field competitions. The shortest common outdoor running distance, it is one of the most popular and prestigious events in the sport of athletics. It has been contested at the Summer Olympics since 1896...

 for men (athletics) was recognised by the International Amateur Athletics Federation, now known as the International Association of Athletics Federations

International Association of Athletics Federations

The International Association of Athletics Federations is the international governing body for the sport of athletics. It was founded in 1912 at its first congress in Stockholm, Sweden by representatives from 17 national athletics federations as the International Amateur Athletics Federation...

, in 1912. The record now is 9.58 seconds which was run by Usain Bolt

Usain Bolt

The Honourable Usain St. Leo Bolt, OJ, C.D. , is a Jamaican sprinter and a five-time World and three-time Olympic gold medalist. He is the world record and Olympic record holder in the 100 metres, the 200 metres and the 4×100 metres relay...

.

, the IAAF had ratified 67 records in the event, not including rescinded records.




From 1975, the IAAF accepted separate automatically electronically timed records for events up to 400 metres.