| 33.79 | 1:11.71 | (37.92) | |
| 1:50.25 | (38.54) | 2:28.95 | (38.70) |
| 3:07.40 | (38.45) | 3:46.99 | (39.59) |
| 4:26.66 | (39.67) | 5:06.16 | (39.50) |
| 5:46.01 | (39.85) | 6:26.06 | (40.05) |
| 7:07.11 | (41.05) | 7:46.86 | (39.75) |
| 8:26.06 | (39.20) | 9:05.19 | (39.13) |
| 9:44.27 | (39.08) | 10:23.26 | (38.99) |
| 11:02.97 | (39.71) | 11:41.25 | (38.28) |
| 12:20.61 | (39.36) | 12:56.55 | (35.94) |