Swimming at the 2000 Summer Olympics – Men's 4 × 100 metre medley relay
Records
Prior to this competition, the existing world and Olympic records were as follows. The following new world and Olympic records were set during this competition.

Swimming at the 2000 Summer Olympics – Men's 4 × 100 metre medley relay

Section Title: Records
Table Section Text: Prior to this competition, the existing world and Olympic records were as follows. The following new world and Olympic records were set during this competition.

Date	Event	Name	Nationality	Time	Record

September 23	Final	Lenny Krayzelburg (53.87) Ed Moses (59.84) Ian Crocker (52.10) Gary Hall, Jr. (47.92)	United States	3:33.73	WR

Sentence(s)

Lenny Krayzelburg (53.87), Ed Moses (59.84), Ian Crocker (52.10), and Gary Hall, Jr. (47.92, an American) together finished in a time of 3:33.73.

final_sentence: Lenny Krayzelburg (53.87), Ed Moses (59.84), Ian Crocker (52.10), and Gary Hall, Jr. (47.92, an American) together finished in a time of 3:33.73.