| 34.36 | 1:12.63 | (38.27) | |
| 1:50.93 | (38.30) | 2:29.20 | (38.27) |
| 3:07.55 | (38.35) | 3:47.07 | (39.52) |
| 4:26.90 | (39.83) | 5:06.38 | (39.48) |
| 5:45.88 | (39.50) | 6:26.38 | (40.50) |
| 7:07.02 | (40.64) | 7:46.47 | (39.45) |
| 8:27.13 | (40.66) | 9:07.85 | (40.72) |
| 9:48.69 | (40.84) | 10:27.86 | (39.17) |
| 11:08.06 | (40.20) | 11:47.55 | (39.49) |
| 12:27.13 | (39.58) | 13:05.90 | (38.77) |