| 28.53 | 58.25 | (29.72) | |
| 1:28.05 | (29.80) | 1:58.03 | (29.98) |
| 2:27.97 | (29.94) | 2:57.83 | (29.86) |
| 3:27.92 | (30.09) | 3:58.18 | (30.26) |
| 4:28.42 | (30.24) | 4:58.72 | (30.30) |
| 5:29.08 | (30.36) | 5:59.45 | (30.37) |
| 6:30.10 | (30.65) | 7:00.82 | (30.72) |
| 7:31.46 | (30.64) | 8:01.89 | (30.43) |
| 8:32.76 | (30.87) | 9:03.48 | (30.72) |
| 9:33.76 | (30.28) | 10:03.48 | (29.72) |