| 25.55 | 53.24 | (27.69) | |
| 1:21.08 | (27.84) | 1:49.36 | (28.28) |
| 2:17.86 | (28.50) | 2:46.26 | (28.40) |
| 3:14.62 | (28.36) | 3:42.32 | (27.70) |
| 4:10.28 | (27.96) | 4:38.52 | (28.24) |
| 5:07.23 | (28.71) | 5:35.69 | (28.46) |
| 6:04.05 | (28.36) | 6:32.44 | (28.39) |
| 7:00.99 | (28.55) | 7:29.22 | (28.23) |
| 7:57.43 | (28.21) | 8:25.71 | (28.28) |
| 8:53.64 | (27.93) | 9:20.33 | (26.69) |