| 25.33 | 52.65 | (27.32) | |
| 1:20.64 | (27.99) | 1:48.75 | (28.11) |
| 2:16.98 | (28.23) | 2:45.51 | (28.53) |
| 3:14.10 | (28.59) | 3:42.65 | (28.55) |
| 4:11.20 | (28.55) | 4:39.77 | (28.57) |
| 5:08.62 | (28.85) | 5:37.49 | (28.87) |
| 6:06.44 | (28.95) | 6:35.42 | (28.98) |
| 7:04.24 | (28.82) | 7:33.22 | (28.98) |
| 8:02.15 | (28.93) | 8:30.72 | (28.57) |
| 8:58.91 | (28.19) | 9:26.02 | (27.11) |