| 33.81 | 1:11.35 | (37.54) | |
| 1:49.03 | (37.68) | 2:26.38 | (37.35) |
| 3:05.14 | (38.76) | 3:43.37 | (38.23) |
| 4:22.56 | (39.19) | 5:01.77 | (39.21) |
| 5:41.51 | (39.74) | 6:21.05 | (39.54) |
| 7:00.86 | (39.81) | 7:41.07 | (40.21) |
| 8:21.71 | (40.64) | 9:02.56 | (40.85) |
| 9:43.48 | (40.92) | 10:24.23 | (40.75) |
| 11:04.91 | (40.68) | 11:45.92 | (41.01) |
| 12:25.97 | (40.05) | 13:04.07 | (38.10) |