| 33.41 | 1:09.70 | (36.29) | |
| 1:46.55 | (36.85) | 2:23.80 | (37.25) |
| 3:00.93 | (37.13) | 3:37.94 | (37.01) |
| 4:14.62 | (36.68) | 4:52.00 | (37.38) |
| 5:29.73 | (37.73) | 6:07.22 | (37.49) |
| 6:44.91 | (37.69) | 7:22.69 | (37.78) |
| 8:00.60 | (37.91) | 8:38.78 | (38.18) |
| 9:17.48 | (38.70) | 9:55.31 | (37.83) |
| 10:33.48 | (38.17) | 11:11.33 | (37.85) |
| 11:49.64 | (38.31) | 12:26.59 | (36.95) |