| 25.94 | 53.75 | (27.81) | |
| 1:21.87 | (28.12) | 1:49.98 | (28.11) |
| 2:18.31 | (28.33) | 2:46.66 | (28.35) |
| 3:14.93 | (28.27) | 3:43.15 | (28.22) |
| 4:11.44 | (28.29) | 4:40.04 | (28.60) |
| 5:08.53 | (28.49) | 5:37.01 | (28.48) |
| 6:05.61 | (28.60) | 6:34.48 | (28.87) |
| 7:02.84 | (28.36) | 7:31.04 | (28.20) |
| 7:59.43 | (28.39) | 8:27.86 | (28.43) |
| 8:56.08 | (28.22) | 9:22.89 | (26.81) |