| 33.44 | 1:11.27 | (37.83) | |
| 1:50.04 | (38.77) | 2:30.13 | (40.09) |
| 3:10.29 | (40.16) | 3:49.91 | (39.62) |
| 4:30.14 | (40.23) | 5:09.46 | (39.32) |
| 5:50.08 | (40.62) | 6:29.27 | (39.19) |
| 7:09.59 | (40.32) | 7:49.75 | (40.16) |
| 8:29.89 | (40.14) | 9:10.63 | (40.74) |
| 9:50.63 | (40.00) | 10:30.26 | (39.63) |
| 11:10.62 | (40.36) | 11:49.47 | (38.85) |
| 12:27.93 | (38.46) | 13:04.77 | (36.84) |