The Men's 100 Breaststroke event at the 10th FINA World Aquatics Championships swam on 20–21 July 2003 in Barcelona, Spain. PreliminaryWorlds 2003 results: Men's 100 Breast -- Prelims. Published by Omega Timing (official timer) on 2003-07-20; retrieve 2013-06-11. and SemifinalWorlds 2003 results: Men's 100 Breast -- Semifinals. Published by Omega Timing (official timer) on 2003-07-20; retrieve 2013-06-11. heats swam on 20 July, with the FinalWorlds 2003 results: Men's 100 Breast -- Final. Published by Omega Timing (official timer) on 2003-07-20; retrieve 2013-06-11. on 21 July.

At the start of the event, the existing World (WR) and Championship (CR) records were both: WR & CR: 59.94 swum by Roman Sloudnov (Russia) on 23 July 2001 in Fukuoka, Japan

Results

Final Place Swimmer Nation Time Notes 1 Kosuke Kitajima 59.78 WR 2 Brendan Hansen 1:00.21 3 James Gibson 1:00.37 4 Ed Moses 1:00.87 5 Morgan Knabe 1:01.07 6 Domenico Fioravanti 1:01.23 7 Darren Mew 1:01.36 8 Hugues Duboscq 1:01.48

Semifinals Rank Heat + Lane Swimmer Nation Time Notes 1 S2 L4 Kosuke Kitajima 59.98 q 2 S1 L4 James Gibson 1:00.47 q 3 S1 L6 Ed Moses 1:00.77 q 4 S2 L6 Brendan Hansen 1:00.83 q 5 S1 L5 Hugues Duboscq 1:00.98 q 6 S2 L5 Morgan Knabe 1:01.05 q 7 S1 L8 Domenico Fioravanti 1:01.46 q 8 S2 L1 Darren Mew 1:01.60 q 9 S1 L3 Oleg Lisogor 1:01.65 q 10 S2 L3 Brenton Rickard 1:01.77 q 11 S2 L2 Roman Ivanovski 1:01.93 q 12 S1 L7 Martin Gustavsson 1:01.94 q 13 S1 L1 Mike Brown 1:02.06 q 13 S2 L8 Emil Tahirovič 1:02.06 q 15 S1 L2 Jarno Pihlava 1:02.18 q 16 S2 L7 Mark Warnecke 1:02.44 q

Preliminaries Rank Heat+Lane Swimmer Nation Time Notes 1 H13 L4 Kosuke Kitajima 1:00.20 q 2 H13 L5 James Gibson 1:00.74 q 3 H11 L5 Morgan Knabe 1:01.19 q 4 H12 L3 Hugues Duboscq 1:01.35 q 5 H11 L1 Brenton Rickard 1:01.37 q 6 H11 L4 Oleg Lisogor 1:01.40 q 7 H12 L5 Brendan Hansen 1:01.47 q 8 H12 L4 Ed Moses 1:01.51 q 9 H11 L2 Roman Ivanovski 1:01.78 q 10 H11 L3 Jarno Pihlava 1:01.79 q 11 H09 L1 Mark Warnecke 1:01.86 q 12 H13 L7 Martin Gustavsson 1:01.90 q 13 H13 L3 Darren Mew 1:01.96 q 14 H12 L1 Mike Brown 1:02.00 q 15 H11 L8 Emil Tahirovič 1:02.14 q 16 H09 L4 Domenico Fioravanti 1:02.28 q 17 H13 L6 Károly Güttler 1:02.35 18 H11 L6 Richárd Bodor 1:02.37 19 H10 L5 Morten Nystrøm 1:02.50 20 H12 L7 Reiner Schneider 1:02.54 21 H12 L6 Dmitry Komornikov 1:02.57 22 H09 L8 Daniel Málek 1:02.78 23 H10 L4 Eduardo Fischer 1:02.80 24 H09 L7 Davide Rummolo 1:02.82 25 H11 L7 Regan Harrison 1:02.84 26 H10 L1 Remo Lütolf 1:02.86 27 H13 L2 Thijs van Valkengoed 1:02.95 28 H10 L8 Maxim Podoprigora 1:02.97 29 H08 L5 Sofiane Daid 1:03.01 30 H10 L2 Mladen Tepavčević 1:03.09 31 H08 L4 Jakob Sveinsson 1:03.11 32 H09 L5 Chris Stewart 1:03.12 33 H13 L1 Vlad Polyakov 1:03.19 34 H08 L3 Valeriy Dymo 1:03.29 35 H09 L6 Henrique Barbosa 1:03.36 36 H13 L8 Yohan Bernard 1:03.45 37 H09 L2 Alwin de Prins 1:03.59 38 H12 L8 Vanja Rogulj 1:03.60 39 H08 L6 Matjaž Markič 1:03.65 40 H09 L3 Malick Fall 1:03.66 41 H10 L6 Andrew Bree 1:03.73 42 H07 L2 Christopher Hansen 1:03.83 43 H10 L3 Haibo Wang 1:04.14 44 H08 L7 Wickus Nienaber 1:04.22 45 H10 L7 Qiliang Zeng 1:04.23 46 H07 L3 Vladimir Labzin 1:04.79 47 H08 L2 Arsenio López 1:05.23 48 H07 L7 Raphael Matthew Chua 1:05.35 49 H02 L8 Francisco Suriano 1:05.42 50 H06 L4 Seung Hun You 1:05.58 51 H07 L4 Álvaro Fortuny 1:05.71 52 H06 L7 Ranui Teriipaia 1:05.88 53 H06 L3 Jon Oddur Sigurdsson 1:05.91 54 H08 L1 Oleg Sidorov 1:06.03 55 H06 L5 Andrei Capitanciuc 1:06.08 56 H07 L5 Chi Kin Tam 1:06.38 57 H06 L6 Grant Galant 1:07.05 58 H05 L4 Hocine Haciane 1:07.06 59 H06 L1 Jean-Luc Razakarivony 1:07.25 59 H07 L1 Sergey Voytsekhovich 1:07.25 61 H05 L5 Santiago Cavanagh 1:07.89 62 H07 L6 Ahmed Al-Kudmani 1:08.14 63 H05 L8 Nam Nguyen Thanh 1:08.60 64 H05 L2 Kevin Hensley 1:08.73 65 H04 L5 Conrad Francis 1:08.83 66 H05 L3 Baktash Gheidi 1:08.88 67 H05 L7 Chan Wai Ma 1:09.15 68 H06 L8 Antonio Leon 1:09.45 69 H04 L6 Eric Williams 1:09.66 70 H04 L1 Chisela Kanchela 1:09.72 71 H06 L2 Cheuk Lun Li 1:09.74 72 H04 L7 Hei Meng Lao 1:10.28 73 H04 L2 Onan Thom 1:10.51 74 H05 L6 Marc Dansou 1:10.83 75 H03 L4 Amar Shah 1:11.14 76 H03 L5 O. Igbekele Ayenuwa 1:11.31 77 H03 L6 Joao Matias 1:12.64 78 H05 L1 Jamie Peterkin 1:12.80 79 H04 L4 Daniel Kang 1:13.73 80 H02 L4 Omar Jasim 1:15.01 81 H03 L2 Alice Shrestha 1:16.49 82 H03 L8 Guvanch Ataniyazov 1:16.99 83 H02 L3 Peter James Linch 1:18.24 84 H02 L5 Issam Halawani 1:18.39 85 H04 L8 Iyad Houseya 1:20.34 86 H01 L3 Ronald Ying 1:21.41 87 H04 L3 Ganzi Mugula 1:21.76 88 H02 L6 Stephenson Wallace 1:23.56 89 H02 L2 Donnie Defreitas 1:24.51 90 H02 L1 Lamine Alhousseini 1:26.21 91 H02 L7 Dawson Grace 1:27.16 92 H01 L4 Joshua Marfleet 1:31.59 – H03 L1 Enkhmandakh Khurlee DQ – H08 L8 Juan José Madrigal DQ – H12 L2 Makoto Yamashita DQ – – Mihail Alexandrov DNS – – Ahmed Ouattara Zie DNS – – Ben Traore DNS – – A.A. Romain Belemtougri DNS

References

Swimrankings.net