| 24.89 | 52.51 | (27.62) | |
| 1:20.61 | (28.10) | 1:48.76 | (28.15) |
| 2:17.31 | (28.55) | 2:45.88 | (28.57) |
| 3:14.47 | (28.59) | 3:43.23 | (28.76) |
| 4:11.77 | (28.54) | 4:40.33 | (28.56) |
| 5:08.70 | (28.37) | 5:37.00 | (28.30) |
| 6:05.45 | (28.45) | 6:34.19 | (28.74) |
| 7:02.77 | (28.58) | 7:31.23 | (28.46) |
| 7:59.20 | (27.97) | 8:27.29 | (28.09) |
| 8:55.24 | (27.95) | 9:21.87 | (26.63) |