Swimming at the 2000 Summer Olympics – Men's 4 × 100 metre freestyle relay
The men's 4×100 metre freestyle relay event at the 2000 Summer Olympics took place on 16 September at the Sydney International Aquatic Centre in Sydney, Australia.
For the first time in 36 years, the Australians solidified their triumph in front of a raucous home crowd as they upset the undefeated Americans to capture an Olympic title in the event. Leading by 0.15 seconds at the final relay exchange, Ian Thorpe was passed by U.S. swimmer Gary Hall, Jr. at the 350 metres mark, but eventually recovered and touched the wall first with an anchor of 48.30 to deliver the Aussie foursome of Michael Klim, Chris Fydler, and Ashley Callus a gold-medal time in 3:13.67. Leading off the race, Klim also established a global standard to shave 0.03 seconds off the record set by his Russian training partner Alexander Popov in 1994.
Prior to the 4 × 100 m freestyle relay, Hall posted on his blog: "My biased opinion says that we will smash them like guitars. Historically the U.S. has always risen to the occasion. But the logic in that remote area of my brain says it won't be so easy for the United States to dominate the waters this time." The Australian team responded to Hall's remarks after the race by playing air guitar on the pool deck. Hall recalled the race, saying, "I don't even know how to play the guitar...I consider it the best relay race I've ever been part of. I doff my cap to the great Ian Thorpe. He had a better finish than I had." Another member of Australia's victorious 4x100 team, Michael Klim, recalled that "Hall was the first swimmer to come over and congratulate us. Even though he dished it out, he was a true sportsman".
Team USA's Hall, Anthony Ervin, Neil Walker, and Jason Lezak lost a powerful challenge to the Aussies only for the silver in a new American record of 3:13.86, the second-fastest time in history, finishing 1.25 seconds under their five-year-old world record. Meanwhile, Brazil's team of Fernando Scherer, Gustavo Borges, Carlos Jayme, Edvaldo Silva Filho earned their first ever relay medal in 20 years, as they took home the bronze with a time of 3:17.40.
Germany, Italy, Sweden, and France rounded out the championship field, while the Russians, led by Popov, were disqualified due to an early relay launch from Andrey Kapralov on the lead-off leg.
In the absence of Pieter van den Hoogenband on the morning prelims, the Dutch team posted an excellent time of 3:18.32 to lead the first heat, but was cast out of the final race for an early jumping attempt from Dennis Rijnbeek during the second exchange.
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.
| Date | Event | Name | Nationality | Time | Record |
| September 16 | Final | Michael Klim Chris Fydler Ashley Callus Ian Thorpe | 3:13.67 |
Results
Heats
| Rank | Heat | Lane | Nation | Swimmers | Time | Notes |
| 1 | 3 | 4 | Scott Tucker Anthony Ervin Jason Lezak Josh Davis | 3:15.43 | Q | |
| 2 | 2 | 4 | Chris Fydler Todd Pearson Adam Pine Ashley Callus | 3:17.37 | Q | |
| 3 | 1 | 5 | Lars Conrad Torsten Spanneberg Stephan Kunzelmann Stefan Herbst | 3:18.70 | Q | |
| 4 | 1 | 3 | Lorenzo Vismara Mauro Gallo Klaus Lanzarini Simone Cercato | 3:18.86 | Q | |
| 5 | 3 | 5 | Fernando Scherer Edvaldo Silva Filho Carlos Jayme Gustavo Borges | 3:19.29 | Q | |
| 6 | 2 | 5 | Denis Pimankov Leonid Khokhlov Andrey Kapralov Alexander Popov | 3:19.70 | Q | |
| 7 | 2 | 6 | Stefan Nystrand Johan Wallberg Lars Frölander Mattias Ohlin | 3:19.80 | Q | |
| 8 | 2 | 3 | Romain Barnier Frédérick Bousquet Hugo Viart Nicolas Kintz | 3:20.19 | Q | |
| 9 | 3 | 3 | Paul Belk Sion Brinn Anthony Howard Mark Stevens | 3:20.45 | ||
| 10 | 1 | 2 | Igor Koleda Pavel Lagoun Dzmitry Kalinouski Aleh Rukhlevich | 3:20.85 | NR | |
| 11 | 2 | 2 | Roland Mark Schoeman Brendon Dedekind Nicholas Folker Terence Parkin | 3:21.28 | AF | |
| 12 | 3 | 2 | Vyacheslav Shyrshov Rostyslav Svanidze Artem Goncharenko Pavlo Khnykin | 3:21.48 | ||
| 13 | 3 | 6 | Craig Hutchison Robbie Taylor Rick Say Yannick Lupien | 3:21.98 | ||
| 14 | 3 | 7 | Alexei Manziula Eithan Urbach Oren Azrad Yoav Bruck | 3:22.06 | NR | |
| 15 | 1 | 6 | Jorge Luis Ulibarri Eduardo Lorente Juan Benavides Javier Botello | 3:22.76 | ||
| 16 | 2 | 7 | Arūnas Savickas Minvydas Packevičius Saulius Binevičius Rolandas Gimbutis | 3:23.68 | ||
| 17 | 2 | 8 | Carlos Santander Oswaldo Quevedo Francisco Páez Francisco Sánchez | 3:24.64 | ||
| 18 | 3 | 8 | Dennis Otzen Jensen Henrik Steen Andersen Jeppe Nielsen Jacob Carstensen | 3:24.78 | ||
| 19 | 1 | 7 | Duje Draganja Marijan Kanjer Ivan Mladina Alen Lončar | 3:24.96 | ||
| 20 | 2 | 1 | Sergey Ashihmin Konstantin Ushkov Dmitri Kuzmin Alexei Pavlov | 3:25.03 | ||
| 21 | 3 | 1 | Igor Sitnikov Andrey Kvassov Pavel Sidorov Sergey Borisenko | 3:28.90 | ||
| 1 | 1 | Mark Veens Dennis Rijnbeek Ewout Holst Johan Kenkhuis | ||||
| 1 | 4 | Oleg Tsvetkovskiy Oleg Pukhnatiy Ravil Nachaev Petr Vasiliev |