| 25.65 | 53.75 | (28.10) | |
| 1:22.80 | (29.05) | 1:52.56 | (29.76) |
| 2:22.26 | (29.70) | 2:52.33 | (30.07) |
| 3:22.50 | (30.17) | 3:52.92 | (30.42) |
| 4:23.18 | (30.26) | 4:53.60 | (30.42) |
| 5:24.18 | (30.58) | 5:54.82 | (30.64) |
| 6:25.54 | (30.72) | 6:56.28 | (30.74) |
| 7:26.88 | (30.60) | 7:57.27 | (30.39) |
| 8:27.80 | (30.53) | 8:58.19 | (30.39) |
| 9:28.41 | (30.22) | 9:57.74 | (29.33) |