2004 Olympic Games

- Event
- 50 Free
- 100 Free
- 200 Free
- 400 Free
- 800 Free
- 1500 Free
- 100 Back
- 200 Back
- 100 Breast
- 200 Breast
- 100 Fly
- 200 Fly
- 200 IM
- 400 IM
- 400 Free Relay
- 800 Free Relay
- 400 Medley Relay
- Gender
- Men
- Women

Finals
Name		Team	Time	Score	Imp
1	Aaron Peirsol United States	United States	54.06	1035	+0.5%	PB
2	MARKUS ROGAN Austria	Austria	54.35	1018	+0.1%	PB
3	Tomomi MORITA Japan	Japan	54.36	1017	+0.1%	PB
4	Lenny KRAYZELBURG United States	United States	54.38	1016	+0.5%	SB
5	Matthew WELSH Australia	Australia	54.52	1008	+0.3%	SB
6	Laszlo Cseh Hungary	Hungary	54.61	1003	+0.3%	PB
7	Steffen DRIESEN Germany	Germany	54.63	1002	+0.0%	PB
8	Marco DI CARLI Germany	Germany	55.27	969	-0.4%

Semifinals
Name		Team	Time	Score	Imp
1	Aaron Peirsol United States	United States	54.34	1018	–
2	MARKUS ROGAN Austria	Austria	54.42	1014	+3.3%	PB
1	Tomomi MORITA Japan	Japan	54.62	1003	–
2	Lenny KRAYZELBURG United States	United States	54.63	1002	+0.1%	SB
3	Steffen DRIESEN Germany	Germany	54.64	1002	–	PB
3	Matthew WELSH Australia	Australia	54.69	999	–
4	Laszlo Cseh Hungary	Hungary	54.86	990	–
5	Marco DI CARLI Germany	Germany	55.03	981	–
6	Arkady Vyatchanin Russia	Russia	55.20	972	–
4	Razvan FLOREA Romania	Romania	55.27	969	–	PB
5	Kunpeng OUYANG China	China	55.28	968	–	PB
7	GREGOR TAIT Great Britain	Great Britain	55.31	967	–
6	Gerhard Zandberg South Africa	South Africa	55.76	945	–
7	Gordan Kozulj Croatia	Croatia	56.02	933	–
8	Alex Lim KENG LIAT Malaysia	Malaysia	56.08	930	–
8	Simon Dufour France	France	56.15	927	–

Preliminaries
Name		Team	Time	Score	Imp
1	Tomomi MORITA Japan	Japan	54.41	1014	–
2	Aaron Peirsol United States	United States	54.65	1001	–
3	Laszlo Cseh Hungary	Hungary	54.80	993	–
4	MARKUS ROGAN Austria	Austria	54.87	989	+2.5%	PB
4	Lenny KRAYZELBURG United States	United States	54.87	989	-0.3%
6	Steffen DRIESEN Germany	Germany	54.92	987	–	PB
7	Arkady Vyatchanin Russia	Russia	55.17	974	–
8	Alex Lim KENG LIAT Malaysia	Malaysia	55.22	971	–
9	Matthew WELSH Australia	Australia	55.35	965	–
10	Kunpeng OUYANG China	China	55.50	957	–	PB
11	Marco DI CARLI Germany	Germany	55.58	954	–
12	Gerhard Zandberg South Africa	South Africa	55.62	952	–
13	Simon Dufour France	France	55.76	945	–
14	GREGOR TAIT Great Britain	Great Britain	55.77	944	–
14	Razvan FLOREA Romania	Romania	55.77	944	–	PB
16	Gordan Kozulj Croatia	Croatia	55.80	943	–
17	Aristeidis Grigoriadis Greece	Greece	55.85	941	–
17	Josh WATSON Australia	Australia	55.85	941	–
19	Evgeny Aleshin Russia	Russia	55.91	938	–
20	Ryan PINI Papua New Guinea	Papua New Guinea	55.97	935	–
21	Pierre Roger France	France	56.07	931	–
22	Cameron GIBSON New Zealand	New Zealand	56.14	927	+2.4%	PB
23	Adam Mania Poland	Poland	56.20	925	+0.3%	PB
24	Darius GRIGALIONIS Lithuania	Lithuania	56.21	924	–
25	Nicholas Neckles Barbados	Barbados	56.32	919	–	PB
26	Derya Buyukuncu Turkey	Turkey	56.34	919	+1.8%	PB
27	Lubos Krizko Slovak Republic	Slovak Republic	56.62	906	–
27	Volodymyr NIKOLAYCHUK Ukraine	Ukraine	56.62	906	–	PB
27	Matthew ROSE Canada	Canada	56.62	906	–
30	Min SUNG South Korea	South Korea	56.78	900	–	PB
31	AHMED HUSSIEN Egypt	Egypt	56.86	896	+0.8%	SB
32	Paulo MACHADO Brazil	Brazil	57.07	888	–
33	EDUARDO OTERO Argentina	Argentina	57.28	879	–	PB
34	Peter HORVATH Hungary	Hungary	57.29	879	–
35	ASCHWIN WILDEBOER FABER Spain	Spain	57.35	876	–
36	Matti MAKI Finland	Finland	57.57	868	–
37	George GLEASON U.S. Virgin Island	U.S. Virgin Island	57.64	865	–
38	Chris Vythoulkas Bahamas	Bahamas	58.31	840	–	PB
39	Brendan ASHBY Zimbabwe	Zimbabwe	58.91	819	–
40	Igor BERETIC Serbia	Serbia	59.38	803	–
41	Stanislav OSSINSKIY Kazakhstan	Kazakhstan	59.92	786	–
42	Alexander IVLEV Moldova	Moldova	1:00.13	780	–
43	DANIL BUGAKOV Uzbekistan	Uzbekistan	1:02.28	718	–
44	Omar ABU FARIS Jordan	Jordan	1:02.36	716	–
–	Donnie DEFREITAS St. Vincent & Grenadines	St. Vincent & Grenadines	DQ	–	–