Men's Olympic Records as of the 2012 Olympics in , England EVENT SWIMMER NATION TIME LOCATION DATE 50 Free Cesar Cielo Brazil 21.30 Beijing, China 08-16-08 Splits 21.30 100 Free Eamon Sullivan 47.05 Beijing, China 08-13-08 Splits 22.44, 47.05 (24.61) 200 Free United States 1.42.96 Beijing, China 08-12-08 Splits 24.31, 50.29 (25.98), 1:16.84 (26.55), 1:42.96 (26.12) 400 Free China 3:40.14 London, England 07-28-12 Splits 25.83, 53.59 (27.76), 1:21.93 (28.34), 1:50.52 (28.59), 2:18.50 (27.98) 2:46.64 (28.14), 3:13.74 (27.10), 3;40.14 (26.40) 1500 Free Sun Yang China 14:31.02 London, England 8-4-12 Splits 27.09, 55.80 (28.71), 1:25.26 (29.46), 1:54.31 (29.05), 2:23.66 (29.35), 2:52.63 (28.97) 3:22.16 (29.53), 3:51.50 (29.34), 4:20.73 (29.23), 4:49.62 (28.89), 5:18.88 (29.26) 5:48.15 (29.27), 6:17.40 (29.25), 6:46.74 (29.34), 7:16.15 (29.41), 7:45.45 (29.30) 8:14.94 (29.49), 8:44.32 (29.38), 9:13.78 (29.46), 9:43.10 (29.32), 10:12.52 (29.42) 10:41.73 (29.21), 11:11.27 (29.54), 11:40.64 (29.37), 12:09.81 (29.17), 12:39.00 (29.19) 13:08.39 (29.39), 13:37.53 (29.14), 14:05.34 (27.81), 14:31.02 (25.68) 100 Back United States 52.16 London, England 7-30-12 Splits 25.36, 52.16 (26.80) 200 Back United States 1:53.41 London, England 8-12-12 Splits 27.37, 56.01 (28.64), 1:24.93 (28.92), 1:53.41 (28.48) 100 Breast Cameron van der Burgh South Africa 58.46 London, England 7-29-12 Splits 27.07, 58.46 (31.39) 200 Breast Daniel Gyurta Hungary 2:07.28 London, England 8-1-12 Splits 29.19, 1:01.56 (32.37), 1:34.16 (32.60), 2:07.28 (33.12) 100 Fly Michael Phelps United States 50.58 Beijing, China 08-16-08 Splits 24.04, 50.58 (26.54) 200 Fly Michael Phelps United States 1.52.03 Beijing, China 08-13-08 Splits 25.36, 53.53 (28.17), 1:22.75 (29.22), 1:52.03 (29.28) 200 IM Michael Phelps United States 1.54.32 Beijing, China 08-15-08 Splits 24.59, 53.40 (28.81), 1:26.90 (33.50), 1:54.23 (27.33) 400 IM Michael Phelps United States 4.03.84 Beijing, China 08-10-08 Splits 25.73, 54.92 (29.19), 1:26.29 (31.37), 1:56.49 (30.20), 2:31.26 (34.77) 3:07.05 (35.79), 3:35.99 (28.94), 4:03.84 (27.85) 400 MR United States 3.29.34 Beijing, China 08-20-04 53.16 59.27 Michael Phelps 50.15 46.76 400 FR United States 3.08.24 Beijing, China 08-11-08 Michael Phelps 47.51 Garrett Weber-Gale 47.02 47.65 Jason Lezak 46.06 800 FR United States 6.58.56 Beijing, China 08-13-08 Michael Phelps 1:43.31 1:44.28 1:46.29 1:44.68

© 2012 World Magazine Women's Olympic Records as of the 2012 Olympics in London, England EVENT SWIMMER NATION TIME LOCATION DATE 50 Free Netherlands 24.05 London, England 8/4/2012 Splits 24.05 100 Free Ranomi Kromowidjojo Netherlands 53.00 London, England 8/2/2012 Splits 25.76, 53.00 (27.24) 200 Free United States 1:53.61 London, England 7/31/2012 Splits 27.18, 55.38 (28.20), 1:24.35 (28.97), 1:53.61 (29.26) 400 Free Camille Muffat 4:01.45 London, England 7/29/2012 Splits 27.61, 57.83 (30.22), 1:28.66 (30.83), 1:59.50 (30.84), 2:29.89 (30.39) 3:00.67 (30.78), 3:31.13 (30.46), 4:01.45 (30.32) 800 Free Great Britain 8.14.10 Beijing, China 8/16/2008 Splits 28.67, 59.37 (30.70), 1:30.17 (30.80), 2:01.32 (31.15), 2:32.33 (31.01) 3:03.58 (31.25), 3:34.57 (30.99), 4:05.72 (31.15), 4:36.47 (30.75) 5:07.62 (31.15), 5:38.84 (31.22), 6:10.30 (31.46), 6:41.39 (31.39) 7:13.24 (31.55), 7:44.44 (31.20), 8:14.10 (29.66) 100 Back Australia 58.23p London, England 7/29/2012 Splits 28.57, 58.23 (29.66) 200 Back United States 2:04.06 London, England 8/3/2012 Splits 29.53, 1:00.50 (30.97), 1:32.16 (31.66), 2:04.06 (31.90) 100 Breast Australia 1.05.17 Beijing, China 8/12/2008 Splits 30.63, 1:05.17 (34.54) 200 Breast United States 2:19.59 London, England 8/2/2012 Splits 32.49, 1:08.10 (35.61), 1:43.95 (35.85), 2:19.59 (35.64) 100 Fly United States 55.98 London, England 7/29/2012 Splits 26.39, 55.98 (29.59) 200 Fly Jiao Liuyang China 2:04.06 London, England 8/1/2012 Splits 28.49, 1:00.62 (32.13), 1:32.75 (32.13), 2:04.06 (31.31) 200 IM Ye Shiwen China 2:07.57 London, England 7/31/2012 Splits 28.25, 1:00.83 (32.58), 1:38.25 (37.42), 2:07.57 (29.32) 400 IM Ye Shiwen China 4:28.43 London, England 7/28/2012 Splits 28.85, 1:02.19 (33.34), 1:37.53 (35.34), 2:11.73 (34.20), 2:50.53 (38.80) 3:29.75 (39.22), 3:59.50 (29.75), 4:28.43 (28.93) 400 MR United States 3:52.05 London, England 8/3/2012 Missy Franklin 58.50 Rebecca Soni 1:04.82 Dana Vollmer 55.48 Allison Schmitt 53.25 400 FR Australia 3:33.15 London, England 7/28/2012 53.90 53.19 53.41 52.65 800 FR United States 7:42.92 London, England 8/1/2012 Missy Franklin 1:55.96 Dana Vollmer 1:56.02 1:56.85 Allison Schmitt 1:54.09

© 2012 Swimming World Magazine