Gretchen Walsh now has 10 fastest 100m butterfly times in history

Gretchen Walsh won at a Tyr Pro Series meet in Westmont, Illinois.

Gout Gout runs fastest 100m on Australian soil, breaks record

Gout Gout has broken another record, equalling the fastest legal 100m time by an Australian on Australian soil.
CNN

Sha’Carri Richardson runs the fastest women’s 100m time of the year

Sha’Carri Richardson ran the fastest women’s 100m time of the year on Thursday at the US Championships in Eugene, Oregon. The 23-year-old finished the opening heat with a world-leading time of 10.71 ...
Guinness World Records on MSN

Spanish runner sets fastest 100 m backwards in high heels

Christian Roberto López Rodríguez breaks his own record for fastest 100 m backwards in high heels.
Guinness World Records on MSN

Fastest 100m on roller skates using two wheels - 20.22 seconds by Shivganga RSC

Shivganga is thrilled to achieve this Guinness World Records title after preparing for the attempt for a while.