| 25.66 | 53.98 | (28.32) | |
| 1:23.18 | (29.20) | 1:52.59 | (29.41) |
| 2:22.05 | (29.46) | 2:51.96 | (29.91) |
| 3:21.95 | (29.99) | 3:51.87 | (29.92) |
| 4:21.76 | (29.89) | 4:52.15 | (30.39) |
| 5:22.34 | (30.19) | 5:53.22 | (30.88) |
| 6:23.09 | (29.87) | 6:52.85 | (29.76) |
| 7:22.88 | (30.03) | 7:53.40 | (30.52) |
| 8:23.90 | (30.50) | 8:53.83 | (29.93) |
| 9:23.56 | (29.73) | 9:51.10 | (27.54) |