| 34.30 | 1:11.87 | (37.57) | |
| 1:49.30 | (37.43) | 2:28.27 | (38.97) |
| 3:08.13 | (39.86) | 3:45.43 | (37.30) |
| 4:25.67 | (40.24) | 5:04.38 | (38.71) |
| 5:44.37 | (39.99) | 6:24.35 | (39.98) |
| 7:05.42 | (41.07) | 7:46.09 | (40.67) |
| 8:26.82 | (40.73) | 9:07.18 | (40.36) |
| 9:48.11 | (40.93) | 10:28.33 | (40.22) |
| 11:08.97 | (40.64) | 11:49.78 | (40.81) |
| 12:30.21 | (40.43) | 13:07.10 | (36.89) |