| 33.34 | 1:10.46 | (37.12) | |
| 1:48.98 | (38.52) | 2:27.49 | (38.51) |
| 3:06.86 | (39.37) | 3:45.58 | (38.72) |
| 4:25.44 | (39.86) | 5:04.94 | (39.50) |
| 5:44.84 | (39.90) | 6:25.20 | (40.36) |
| 7:05.54 | (40.34) | 7:46.01 | (40.47) |
| 8:26.08 | (40.07) | 9:06.53 | (40.45) |
| 9:46.83 | (40.30) | 10:26.73 | (39.90) |
| 11:07.18 | (40.45) | 11:48.20 | (41.02) |
| 12:27.59 | (39.39) | 13:05.60 | (38.01) |