| 25.06 | 52.61 | (27.55) | |
| 1:20.73 | (28.12) | 1:49.10 | (28.37) |
| 2:17.42 | (28.32) | 2:45.92 | (28.50) |
| 3:14.68 | (28.76) | 3:43.39 | (28.71) |
| 4:12.14 | (28.75) | 4:40.92 | (28.78) |
| 5:09.69 | (28.77) | 5:38.33 | (28.64) |
| 6:07.30 | (28.97) | 6:36.27 | (28.97) |
| 7:05.13 | (28.86) | 7:34.06 | (28.93) |
| 8:03.03 | (28.97) | 8:32.34 | (29.31) |
| 9:01.32 | (28.98) | 9:29.26 | (27.94) |