| 28.15 | 58.08 | (29.93) | |
| 1:28.02 | (29.94) | 1:58.40 | (30.38) |
| 2:28.86 | (30.46) | 2:59.04 | (30.18) |
| 3:29.38 | (30.34) | 3:59.55 | (30.17) |
| 4:29.81 | (30.26) | 4:59.91 | (30.10) |
| 5:29.68 | (29.77) | 5:59.33 | (29.65) |
| 6:28.96 | (29.63) | 6:58.46 | (29.50) |
| 7:27.79 | (29.33) | 7:57.33 | (29.54) |
| 8:26.78 | (29.45) | 8:56.33 | (29.55) |
| 9:25.65 | (29.32) | 9:54.28 | (28.63) |