| 28.25 | 58.09 | (29.84) | |
| 1:28.09 | (30.00) | 1:58.20 | (30.11) |
| 2:28.40 | (30.20) | 2:58.68 | (30.28) |
| 3:29.07 | (30.39) | 3:59.43 | (30.36) |
| 4:30.08 | (30.65) | 5:00.42 | (30.34) |
| 5:30.68 | (30.26) | 6:00.67 | (29.99) |
| 6:30.54 | (29.87) | 7:00.53 | (29.99) |
| 7:30.58 | (30.05) | 8:00.74 | (30.16) |
| 8:30.57 | (29.83) | 9:00.47 | (29.90) |
| 9:29.29 | (28.82) | 9:57.21 | (27.92) |