2003 U.S. Open Swimming Championship

- 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

A Final
Name		Team	Time	Score
1	Tom Malchow Club Wolverine	Club Wolverine	1:57.61	20
2	Davis Tarwater Michigan	Michigan	1:59.96	17
3	Brian JOHNS Canada	Canada	2:00.93	16
4	Susumu TABUCHI Japan	Japan	2:01.22	15
5	Takahiro MORI Japan	Japan	2:01.31	14
6	Dan Madwed Sharks Swim Team, Inc	Sharks Swim Team, Inc	2:03.10	13
7	Dan Shevchik Irvine Novaquatics	Irvine Novaquatics	2:03.99	12
8	BRENDAN NELIGAN Michigan	Michigan	2:08.10	11

B Final
Name		Team	Time	Score
9	JAMES LAWLER Santa Clara Swim Club	Santa Clara Swim Club	2:04.66	9
10	Aaron Mahaney Atlantis Aquatic Club	Atlantis Aquatic Club	2:05.15	7	PB
11	Matthew Haupt Big Cat Aquatics	Big Cat Aquatics	2:05.79	6
12	Dennis Baker David Douglas Sc	David Douglas Sc	2:06.41	5	PB
13	Nicholas Douville Michigan	Michigan	2:06.80	4
14	Eric Donnelly Gator Swim Club	Gator Swim Club	2:06.83	3
15	Ryan Karlson North Coast Aquatics	North Coast Aquatics	2:07.01	2
16	ZAYD MA Michigan	Michigan	2:10.86	1

C Final
Name		Team	Time	FINA
17	J. T. Jones Alabama	Alabama	2:05.62	743
18	Zachary Hansen Unattached	Unattached	2:06.93	720
19	Mark Dylla Aces Swim Club	Aces Swim Club	2:07.74	707
20	Erik Scalise Reno Aquatic Club	Reno Aquatic Club	2:08.08	701
21	Robert Duffy Unattached	Unattached	2:09.35	681
22	Jason Eaddy Cambridge Masters Swim Club	Cambridge Masters Swim Club	2:10.15	668	PB
23	Christopher Flamion Alabama	Alabama	2:12.01	640
–	Greg Danner Fairport Area Swim Team	Fairport Area Swim Team	DQ	–

Preliminaries
Name		Team	Time	FINA
1	Tom Malchow Club Wolverine	Club Wolverine	2:00.22	848
2	Davis Tarwater Michigan	Michigan	2:01.85	814
3	Takahiro MORI Japan	Japan	2:02.16	808
4	Susumu TABUCHI Japan	Japan	2:02.23	807
5	Brian JOHNS Canada	Canada	2:03.08	790
6	BRENDAN NELIGAN Michigan	Michigan	2:03.87	775
7	Dan Shevchik Irvine Novaquatics	Irvine Novaquatics	2:04.33	767
8	Dan Madwed Sharks Swim Team, Inc	Sharks Swim Team, Inc	2:04.56	762
9	Aaron Mahaney Atlantis Aquatic Club	Atlantis Aquatic Club	2:05.36	748	PB
10	Matthew Haupt Big Cat Aquatics	Big Cat Aquatics	2:05.49	746
11	JAMES LAWLER Santa Clara Swim Club	Santa Clara Swim Club	2:05.68	742
12	ZAYD MA Michigan	Michigan	2:05.70	742	PB
13	Dennis Baker David Douglas Sc	David Douglas Sc	2:06.04	736	PB
14	Eric Donnelly Gator Swim Club	Gator Swim Club	2:06.28	732
15	Ryan Karlson North Coast Aquatics	North Coast Aquatics	2:06.37	730
16	Nicholas Douville Michigan	Michigan	2:06.73	724
17	J. T. Jones Alabama	Alabama	2:06.84	722
18	Erik Scalise Reno Aquatic Club	Reno Aquatic Club	2:06.98	720
19	Zachary Hansen Unattached	Unattached	2:07.18	716
20	Mark Dylla Aces Swim Club	Aces Swim Club	2:07.23	715
21	Jason Eaddy Cambridge Masters Swim Club	Cambridge Masters Swim Club	2:07.65	708	PB
21	Christopher Flamion Alabama	Alabama	2:07.65	708
23	Greg Danner Fairport Area Swim Team	Fairport Area Swim Team	2:07.89	704
24	Robert Duffy Unattached	Unattached	2:07.94	704
25	Matthew Mills Unattached	Unattached	2:08.07	701
26	James Atkinson Pine Crest	Pine Crest	2:08.26	698
27	Tom WILKENS Santa Clara Swim Club	Santa Clara Swim Club	2:08.33	697
28	Danny Brzozowski Unattached	Unattached	2:08.56	693
29	Justin Zumsteg Florida	Florida	2:08.84	689
30	Danny Beal Santa Barbara Swim Club	Santa Barbara Swim Club	2:08.96	687
31	Bret Lundgaard Desert Storm Swimming	Desert Storm Swimming	2:09.18	683
32	Elliot Meena Florida	Florida	2:09.44	679	PB
33	Tim Norton George Mason	George Mason	2:09.46	679
34	T. J. Southmayd Suburban Seahawks Club	Suburban Seahawks Club	2:09.84	673
35	Max Jaben Kansas City Blazers	Kansas City Blazers	2:09.90	672
36	Adam Sioui Florida	Florida	2:09.95	671
37	Waleed Al-Qahtani Alabama	Alabama	2:10.19	668
38	Luis Luebs anv Guadalajara	anv Guadalajara	2:10.62	661
39	Pablo Marmolejo Centro Acuatico Zaragoza	Centro Acuatico Zaragoza	2:10.86	657
40	Matt Scanlan Bakersfield Aquatic Club	Bakersfield Aquatic Club	2:11.42	649	PB
41	Michael Berger Florida	Florida	2:11.45	649
42	Craig Gillis Washington - ELIMINATED	Washington - ELIMINATED	2:11.81	643
43	Stephen Friedlander Florida	Florida	2:11.93	642
44	Andres Jimenez Centro Acuatico Zaragoza	Centro Acuatico Zaragoza	2:13.05	626
45	Douglas Broadbent Boulder City Henderson Heatwave	Boulder City Henderson Heatwave	2:13.23	623
46	Grant Wieczorek Carmel Swim Club	Carmel Swim Club	2:13.93	613
–	Raul Lopez Juarez Nuevo Leon Swim Team (MEX)	Nuevo Leon Swim Team (MEX)	DQ	–
–	Josh Ballem University of Calgary (Club)	University of Calgary (Club)	NS	–