| 24.36 | 50.41 | (26.05) | |
| 1:16.89 | (26.48) | 1:43.27 | (26.38) |
| 2:09.75 | (26.48) | 2:36.26 | (26.51) |
| 3:03.00 | (26.74) | 3:29.82 | (26.82) |
| 3:56.65 | (26.83) | 4:23.64 | (26.99) |
| 4:50.61 | (26.97) | 5:17.49 | (26.88) |
| 5:44.62 | (27.13) | 6:11.64 | (27.02) |
| 6:38.53 | (26.89) | 7:05.48 | (26.95) |
| 7:32.32 | (26.84) | 7:59.25 | (26.93) |
| 8:26.22 | (26.97) | 8:52.11 | (25.89) |