| 25.12 | 52.84 | (27.72) | |
| 1:20.77 | (27.93) | 1:48.98 | (28.21) |
| 2:17.02 | (28.04) | 2:45.03 | (28.01) |
| 3:12.96 | (27.93) | 3:40.89 | (27.93) |
| 4:09.12 | (28.23) | 4:37.19 | (28.07) |
| 5:05.42 | (28.23) | 5:33.62 | (28.20) |
| 6:02.36 | (28.74) | 6:30.59 | (28.23) |
| 6:59.11 | (28.52) | 7:27.45 | (28.34) |
| 7:55.97 | (28.52) | 8:24.45 | (28.48) |
| 8:53.12 | (28.67) | 9:20.81 | (27.69) |