| 26.69 | 55.55 | (28.86) | |
| 1:24.85 | (29.30) | 1:53.98 | (29.13) |
| 2:23.57 | (29.59) | 2:53.29 | (29.72) |
| 3:23.44 | (30.15) | 3:53.34 | (29.90) |
| 4:23.50 | (30.16) | 4:54.05 | (30.55) |
| 5:25.19 | (31.14) | 5:56.05 | (30.86) |
| 6:27.13 | (31.08) | 6:58.02 | (30.89) |
| 7:29.19 | (31.17) | 8:00.16 | (30.97) |
| 8:31.09 | (30.93) | 9:00.84 | (29.75) |
| 9:31.34 | (30.50) | 9:58.11 | (26.77) |