Swimming at the 2005 World Aquatics Championships – Men's 100 metre butterfly explained

Event:	Men's 100m Butterfly
Competition:	2005 FINA World Aquatics Championships
Dates:	29 July 2005 (heats, semifinals) 30 July 2005 (final)
Competitors:	89
Nations:	65
Win Value:	50.40
Gold:	Ian Crocker
Goldnoc:	USA
Silver:	Michael Phelps
Silvernoc:	USA
Bronze:	Andriy Serdinov
Bronzenoc:	UKR
Prev:	2003
Next:	2007

See main article: Swimming at the 2005 World Aquatics Championships.

The Men's 100 Butterfly at the 2005 FINA World Aquatics Championships was swum 29 - 30 July 2005 in Montreal, Canada. Preliminary and Semifinals heats were held on 29 July, with the top-16 finishers from the Prelims in the mornings advancing to swim again in Semifinals that evening. The top-8 swimmers from the Semifinals then advanced to swim the race a third time in the Final the next evening (30 July).

This race consists of 2 lengths of butterfly, in the long course (50m) pool the event was swum in.

At the start of the event, the existing World (WR) and Championships (CR) records were:

Record	Time	Swimmer	Location	Date
WR	50.76	Ian Crocker,		13 July 2004
CR	50.98	Ian Crocker,		26 July 2003

The following records were established during the competition:

Results

Final

Place	Time	Notes
	50.40	WR
	51.65
	52.08
4	52.35
5	52.87
5	52.87
7	53.13
8	53.28

Semifinals

Place	Heat+Lane	Time	Notes
1	S2 L4	51.08	q
2	S1 L4	52.02	q
3	S2 L5	52.23	q
4	S1 L1	52.68	q
5	S1 L5	52.75	q
6	S1 L2	52.84	q
7	S2 L2	52.92	q
7	S2 L7	52.92	q

9	S2 L8	53.00
10	S1 L3	53.06
11	S1 L8	53.17
12	S2 L3	53.20
13	S1 L6	53.25
14	S1 L7	53.34
15	S2 L1	53.36
16	S2 L6	53.51

Preliminaries

Rank	Heat+Lane	Swimmer	Time	Notes
1	H11 L4	Ian Crocker	51.19	q
2	H12 L4	Michael Phelps	52.32	q
3	H11 L6	Igor Marchenko	52.76	q
4	H10 L4	Andriy Serdinov	52.94	q
5	H10 L3	Thomas Rupprath	53.03	q
6	H11 L5	Milorad Čavić	53.07	q
7	H11 L8	Peter Mankoč	53.13	q
8	H12 L5	Gabriel Mangabeira	53.15	q
9	H10 L6	Kaio Almeida	53.21	q
9	H12 L6	Ryo Takayasu	53.21	q
11	H11 L2	Mike Mintenko	53.26	q
12	H12 L1	Ryuichi Shibata	53.37	q
13	H12 L2	Ryan Pini	53.39	q
14	H10 L5	Evgeny Korotyshkin	53.41	q
15	H10 L7	Moss Burmester	53.42	q
16	H12 L7	Romain Barnier	53.43	q

17	H11 L7	Andrew Richards	53.55
18	H12 L3	Corney Swanepoel	53.62
19	H11 L1	Andrew Lauterstein	53.74
20	H10 L1	Ioan Gherghel	53.77
21	H10 L2	Denys Sylantyev	54.02
22	H11 L3	Helge Meeuw	54.13
23	H10 L8	Dzianis Silkov	54.49
24	H9 L4	Rustam Khudiyev	54.65
25	H7 L7	Guntars Deicmans	54.67
26	H12 L8	Jakob Andkjær	54.72
27	H9 L6	Georgi Palazov	54.74
28	H9 L8	Thomas Kindler	54.79
29	H9 L3	Ravil Nachaev	54.82
30	H9 L2	Romāns Miloslavskis	54.88
31	H9 L5	Jernej Mencinger	55.07
32	H7 L3	Gordon Touw Ngie Tjouw	55.12
33	H8 L1	Roman Krolov	55.15
34	H8 L8	Erez Feren	55.36
35	H8 L3	Jeong Nam Yu	55.37
35	H9 L7	Hjoertur Mar Reynisson	55.37
37	H7 L2	Julio Galofre	55.46
38	H6 L6	Jacob Carstensen	55.70
39	H8 L4	Nadav Kochavi	55.73
40	H8 L5	Mansoor Al-Mansoor	55.95
41	H8 L7	Oleg Lyashko	56.12
42	H7 L8	Yong Chung	56.20
43	H7 L1	Wing Cheun Wong	56.24
44	H6 L5	Shaune Fraser	56.26
45	H8 L6	Aghiles Slimani	56.46
46	H8 L2	Andy Wibowo	56.57
47	H5 L4	Jacinto Ayala	56.93
48	H5 L5	Jason Dunford	56.95
49	H4 L6	Miguel Navarro	57.20
50	H7 L6	Cheng Xun Ng	57.41
51	H5 L3	James Walsh	57.59
51	H6 L1	Waleed Al-Qahtani	57.59
53	H6 L8	Shawn Clarke	57.74
54	H4 L4	Michael O'Connor	58.02
55	H6 L7	Nguyen Thanh Hai	58.05
56	H5 L7	Zurab Khomasuridze	58.06
57	H5 L6	Basil Kaaki	58.10
58	H6 L3	Gary Tan	58.17
59	H7 L4	Ioannis Drymonakos	58.33
60	H7 L5	Chi-Chieh Hsu	58.38
61	H3 L4	Khaly Ciss	58.57
62	H5 L1	Scott Hensley	58.82
63	H6 L2	Joao Matias	58.93
64	H4 L5	Daniel Carrillo	58.96
65	H5 L8	Bader Almuhana	59.14
66	H4 L1	Alexander Ray	59.19
67	H6 L4	Édgar Crespo	59.23
68	H3 L3	Jared Heine	59.30
69	H3 L5	Sean Ehere	59.41
70	H1 L5	Yan Lin Aung	59.53
71	H3 L7	Rama Vyombo	59.55
72	H3 L8	Sunny Ayejoh	59.69
73	H2 L4	Morgan Locke	59.84
74	H4 L3	Brad Hamilton	1:00.13
75	H4 L2	Fernando Medrano	1:00.15
76	H4 L8	Francisco Montenegro	1:00.51
77	H1 L3	Tamatoa Ellacott	1:00.66
78	H3 L1	Graham Smith	1:00.71
79	H3 L6	Tunui Cowan	1:01.03
80	H3 L2	Reginaldo Panting	1:01.09
81	H2 L5	Marcelo Alba	1:01.78
82	H4 L7	Antonio Tong	1:01.96
83	H2 L3	Hisham Fadhul	1:02.53
84	H2 L6	Alain Brigion-Tobe	1:04.63
85	H2 L2	Jonathan Calderon	1:06.56
86	H1 L4	Remigio Chilanle	1:08.96
-	H2 L7	Earlando McRae	DQ
-	H5 L2	Ahmed Md Jewel	DNS
-	H9 L1	Ahmed Salah	DNS

References

Worlds 2005 results: Men's 100m Butterfly Heats, from OmegaTiming.com (official timer of the 2005 Worlds); retrieved 2010-01-18.
Worlds 2005 results: Men's 100m Butterfly Semifinals, from OmegaTiming.com (official timer of the 2005 Worlds); retrieved 2010-01-18.
Worlds 2005 results: Men's 100m Butterfly Finals, from OmegaTiming.com (official timer of the 2005 Worlds); retrieved 2010-01-18.