| 26.70 | 56.10 | (29.40) | |
| 1:25.75 | (29.65) | 1:55.70 | (29.95) |
| 2:25.61 | (29.91) | 2:55.53 | (29.92) |
| 3:25.92 | (30.39) | 3:56.53 | (30.61) |
| 4:26.64 | (30.11) | 4:56.52 | (29.88) |
| 5:26.91 | (30.39) | 5:57.38 | (30.47) |
| 6:27.72 | (30.34) | 6:57.57 | (29.85) |
| 7:27.72 | (30.15) | 7:58.19 | (30.47) |
| 8:28.74 | (30.55) | 8:58.94 | (30.20) |
| 9:29.08 | (30.14) | 9:57.82 | (28.74) |