| 26.31 | 54.46 | (28.15) | |
| 1:22.64 | (28.18) | 1:50.78 | (28.14) |
| 2:19.14 | (28.36) | 2:47.52 | (28.38) |
| 3:16.17 | (28.65) | 3:44.65 | (28.48) |
| 4:13.18 | (28.53) | 4:41.80 | (28.62) |
| 5:10.18 | (28.38) | 5:38.59 | (28.41) |
| 6:07.35 | (28.76) | 6:36.21 | (28.86) |
| 7:05.11 | (28.90) | 7:34.12 | (29.01) |
| 8:02.95 | (28.83) | 8:32.27 | (29.32) |
| 9:01.08 | (28.81) | 9:28.68 | (27.60) |