The final of the men's 100 metre breaststroke event at the 1984 Summer Olympics was held in the McDonald's Olympic Swim Stadium in Los Angeles, California, on July 29, 1984.

Records Prior to this competition, the existing world and Olympic records were as follows.

The following records were established during the competition:

Date Round Name Nation Time Record29 July Heat 7 John Moffet 1:02.16 29 July Final A Steve Lundquist 1:01.65

Results

Heats Rule: The eight fastest swimmers advance to final A (Q), while the next eight to final B (q).

Rank Heat Lane Name Nationality Time Notes 1 7 4 John Moffet 1:02.16 Q, 2 2 4 Peter Evans 1:02.87 Q, OC 3 5 5 Brett Stocks 1:03.46 Q 4 5 4 Gerald Mörken 1:03.53 Q 5 6 4 Steve Lundquist 1:03.55 Q 6 4 4 Victor Davis 1:03.63 Q 7 3 4 Adrian Moorhouse 1:04.06 Q 8 2 5 Raffaele Avagnano 1:04.09 Q 9 3 5 Gianni Minervini 1:04.37 q 10 1 4 Peter Lang 1:04.40 q 11 6 5 Pablo Restrepo 1:04.44 q 12 1 3 Thomas Böhm 1:04.60 q, NR 13 7 5 Shigehiro Takahashi 1:04.71 q 14 7 3 Iain Campbell 1:04.81 q 15 4 3 Brett Austin 1:04.83 q, NR 16 3 3 Peter Berggren 1:04.95 q 17 7 2 Jin Fu 1:05.05 18 2 3 Enrique Romero 1:05.19 NR 19 1 5 Marco Veilleux 1:05.34 20 4 5 Étienne Dagon 1:05.37 21 4 6 Jan-Erick Olsen 1:05.43 NR 22 3 6 Eyal Stigman 1:05.63 NR 23 2 6 Felix Morf 1:05.89 24 1 2 Victor Ruberry 1:05.96 NR 6 6 Luiz Carvalho 26 3 2 Manuel Gutiérrez 1:06.07 27 5 6 Kenji Watanabe 1:06.10 28 5 3 Paul Newallo 1:06.12 NR 29 6 3 Martti Järventaus 1:06.21 30 7 6 Gerhard Prohaska 1:06.41 31 5 2 Eduardo Morillo 1:06.82 32 7 7 Francisco Guanco 1:07.55 33 1 7 Tryggvi Helgason 1:07.71 NR 34 1 6 Julio César Falón 1:07.80 4 6 Alexandre Yokochi 36 6 7 Jairulla Jaitulla 1:08.00 37 2 2 Watt Kam Sing 1:08.07 38 7 1 Árni Sigurðsson 1:08.52 39 5 7 Li Khai Kam 1:08.75 40 4 7 Jorge Henao 1:09.01 41 3 7 Oscar Ortigosa 1:09.07 42 6 1 Oon Jin Teik 1:09.23 43 2 7 Ayman Nadim 1:09.51 44 5 1 Fernando Marroquin 1:09.73 45 4 1 Harrell Woolard 1:11.17 46 3 1 Brian Farlow 1:11.27 47 2 1 Ahmad Al-Hahdoud 1:13.01 48 1 1 Michele Piva 1:16.21 49 7 8 Isaac Atish Wa-El 1:16.51 50 6 8 Amine El-Domyati 1:19.10 5 8 Salvador Corelo 6 2 Wang Lin

Finals

Final B Rank Lane Name Nationality Time Notes 9 4 Gianni Minervini 1:03.99 10 2 Shigehiro Takahashi 1:04.41 11 5 Peter Lang 1:04.43 12 3 Pablo Restrepo 1:04.79 13 6 Thomas Böhm 1:04.99 14 7 Iain Campbell 1:05.02 15 1 Brett Austin 1:05.49 16 8 Peter Berggren 1:05.66

Final A Rank Lane Name Nationality Time Notes 2 Steve Lundquist 1:01.65 7 Victor Davis 1:01.99 NR 5 Peter Evans 1:02.97 4 1 Adrian Moorhouse 1:03.25 5 4 John Moffet 1:03.29 6 3 Brett Stocks 1:03.49 7 6 Gerald Mörken 1:03.95 8 8 Raffaele Avagnano 1:04.11

References

External links Official Report USA Swimming