| 26.23 | 54.87 | (28.64) | |
| 1:24.12 | (29.25) | 1:53.15 | (29.03) |
| 2:22.32 | (29.17) | 2:51.80 | (29.48) |
| 3:21.10 | (29.30) | 3:51.25 | (30.15) |
| 4:21.36 | (30.11) | 4:51.85 | (30.49) |
| 5:22.20 | (30.35) | 5:52.33 | (30.13) |
| 6:23.33 | (31.00) | 6:54.37 | (31.04) |
| 7:26.14 | (31.77) | 7:57.36 | (31.22) |
| 8:28.99 | (31.63) | 8:59.95 | (30.96) |
| 9:31.33 | (31.38) | 10:01.87 | (30.54) |