| 25.36 | 52.37 | (27.01) | |
| 1:20.17 | (27.80) | 1:47.72 | (27.55) |
| 2:15.63 | (27.91) | 2:43.67 | (28.04) |
| 3:11.80 | (28.13) | 3:40.05 | (28.25) |
| 4:08.37 | (28.32) | 4:36.69 | (28.32) |
| 5:05.07 | (28.38) | 5:33.48 | (28.41) |
| 6:02.06 | (28.58) | 6:30.82 | (28.76) |
| 6:59.62 | (28.80) | 7:28.74 | (29.12) |
| 7:58.00 | (29.26) | 8:27.53 | (29.53) |
| 8:56.25 | (28.72) | 9:24.03 | (27.78) |