| 25.39 | 53.38 | (27.99) | |
| 1:22.20 | (28.82) | 1:51.32 | (29.12) |
| 2:20.74 | (29.42) | 2:50.41 | (29.67) |
| 3:20.20 | (29.79) | 3:50.24 | (30.04) |
| 4:20.21 | (29.97) | 4:50.45 | (30.24) |
| 5:20.56 | (30.11) | 5:50.97 | (30.41) |
| 6:21.27 | (30.30) | 6:51.90 | (30.63) |
| 7:22.47 | (30.57) | 7:52.19 | (29.72) |
| 8:22.55 | (30.36) | 8:52.19 | (29.64) |
| 9:21.82 | (29.63) | 9:50.23 | (28.41) |