| 27.37 | 55.93 | (28.56) | |
| 1:24.92 | (28.99) | 1:54.04 | (29.12) |
| 2:22.64 | (28.60) | 2:51.88 | (29.24) |
| 3:20.71 | (28.83) | 3:49.75 | (29.04) |
| 4:18.50 | (28.75) | 4:47.28 | (28.78) |
| 5:15.31 | (28.03) | 5:43.54 | (28.23) |
| 6:11.64 | (28.10) | 6:39.78 | (28.14) |
| 7:08.11 | (28.33) | 7:36.34 | (28.23) |
| 8:04.96 | (28.62) | 8:33.94 | (28.98) |
| 9:01.89 | (27.95) | 9:28.93 | (27.04) |