| 28.80 | 58.57 | (29.77) | |
| 1:28.54 | (29.97) | 1:59.24 | (30.70) |
| 2:29.83 | (30.59) | 3:00.02 | (30.19) |
| 3:29.45 | (29.43) | 3:59.02 | (29.57) |
| 4:28.73 | (29.71) | 4:58.68 | (29.95) |
| 5:28.25 | (29.57) | 5:57.50 | (29.25) |
| 6:26.89 | (29.39) | 6:56.29 | (29.40) |
| 7:25.85 | (29.56) | 7:55.16 | (29.31) |
| 8:24.96 | (29.80) | 8:54.71 | (29.75) |
| 9:24.43 | (29.72) | 9:53.19 | (28.76) |