Progress in world records at a distance of 50 meters freestyle women in a 25-meter pool

Progress in world records at a distance of 50 meters freestyle women in a 25-meter pool. The first world record in swimming at a distance of 50 meters by women in a 25-meter pool was registered by the FINA International Swimming Federation in 1992.

The collapse of world records in swimming in 2008/2009 coincided with the introduction of polyurethane suits from Speedo (LZR, 50% polyurethane) in 2008 and Arena (X-Glide), Adidas (Hydrofoil) and Italian manufacturer of swimming suits Jaked (all 100% polyurethane) in 2009. FINA's ban on a swimming suit made of polyurethane came into force in January 2010. ^[1] ;

Progress in world records at a distance of 50 meters freestyle in men in a 25-meter pool

room	Time	Name	Nationality	date	Competition	A place	Note
one	24.75	Francesca van Almsic	Germany	November 4, 1992		Schwebisch Gmund , Germany	[2]
2	24.62	Le Jingyi	China	December 3, 1993	FINA World Swimming Championships	Palma de Mallorca , Spain	[3]
3	24.23	Le Jingyi	China	December 3, 1993	FINA World Swimming Championships	Palma de Mallorca , Spain
four	09/24	Theresa Alshammar	Sweden	December 11, 1999	FINA European Swimming Championships	Lisbon , Portugal
five	23.59	Theresa Alshammar	Sweden	March 18, 2000	FINA World Swimming Championships	Athens , Greece
6	23.58	Marlene Veldhuis	Netherlands	November 17, 2007	FINA Swimming World Cup	Berlin , Germany	A.
7	23.25	Marlene Veldhuis	Netherlands	April 13, 2008	FINA World Swimming Championships	Manchester , UK	A.
eight	23.24	Ranoomi Cromovidiooyo	Netherlands	August 7, 2013	FINA Swimming World Cup	Eindhoven , Netherlands	A.
eight	23.24 =	Ranoomi Cromovidiooyo	Netherlands	December 12, 2015	Duel in the pool	Indianapolis , USA	[ 4]
9	10/23	Sarah Shestrem	Sweden	August 2, 2017	FINA World Swimming Championships	Moscow , Russia	[ 5]
ten	22.93	Ranoomi Cromovidiooyo	Netherlands	August 7, 2017	FINA World Swimming Championships	Berlin , Germany	[6]

Records recorded not in the final: 1/2 - semifinal, e - relay.