| 33.63 | 1:11.55 | (37.92) | |
| 1:50.85 | (39.30) | 2:30.41 | (39.56) |
| 3:10.04 | (39.63) | 3:50.59 | (40.55) |
| 4:30.81 | (40.22) | 5:10.98 | (40.17) |
| 5:51.39 | (40.41) | 6:31.75 | (40.36) |
| 7:11.81 | (40.06) | 7:52.74 | (40.93) |
| 8:32.97 | (40.23) | 9:13.38 | (40.41) |
| 9:52.99 | (39.61) | 10:31.35 | (38.36) |
| 11:09.86 | (38.51) | 11:50.07 | (40.21) |
| 12:29.20 | (39.13) | 13:07.05 | (37.85) |