. At the 2012 olympics the us quartet of tianna madison, allyson felix, bianca knight and carmelita jeter wiped more than half a second from the women’s 4x100m world record. 4×100 metres relay women's heats summary from the the xxxiii olympic games in paris

There were a total number of 29 nations competing. Paris olympics 2024 highlights, india day 14 wrestler aman.