| 25.40 | 52.81 | (27.41) | |
| 1:20.48 | (27.67) | 1:48.20 | (27.72) |
| 2:15.85 | (27.65) | 2:43.47 | (27.62) |
| 3:11.21 | (27.74) | 3:39.01 | (27.80) |
| 4:06.56 | (27.55) | 4:34.55 | (27.99) |
| 5:02.18 | (27.63) | 5:29.92 | (27.74) |
| 5:58.17 | (28.25) | 6:26.13 | (27.96) |
| 6:53.63 | (27.50) | 7:21.46 | (27.83) |
| 7:48.89 | (27.43) | 8:16.44 | (27.55) |
| 8:43.48 | (27.04) | 9:09.86 | (26.38) |