| 33.84 | 1:11.41 | (37.57) | |
| 1:50.36 | (38.95) | 2:29.68 | (39.32) |
| 3:09.48 | (39.80) | 3:48.95 | (39.47) |
| 4:28.85 | (39.90) | 5:08.75 | (39.90) |
| 5:48.59 | (39.84) | 6:28.25 | (39.66) |
| 7:07.71 | (39.46) | 7:47.36 | (39.65) |
| 8:27.58 | (40.22) | 9:07.13 | (39.55) |
| 9:46.23 | (39.10) | 10:26.12 | (39.89) |
| 11:05.84 | (39.72) | 11:44.77 | (38.93) |
| 12:22.66 | (37.89) | 12:58.66 | (36.00) |