Athletics at the 1992 Summer Olympics – Women's 400 metres hurdles
Records
These were the standing world and Olympic records (in seconds) prior to the 1992 Summer Olympics.

Athletics at the 1992 Summer Olympics – Women's 400 metres hurdles

Section Title: Records
Table Section Text: These were the standing world and Olympic records (in seconds) prior to the 1992 Summer Olympics.

World Record	52.94	Soviet Union Marina Stepanova	Tashkent (URS)	September 17, 1986

Olympic Record	53.17	Australia Debbie Flintoff-King	Seoul (KOR)	September 28, 1988

Sentence(s)

Marina Stepanova set a world record of 52.94 in 1986.

final_sentence: Marina Stepanova set a world record of 52.94 in 1986.