| 26.97 | 55.84 | (28.87) | |
| 1:25.46 | (29.62) | 1:55.01 | (29.55) |
| 2:24.35 | (29.34) | 2:54.07 | (29.72) |
| 3:23.95 | (29.88) | 3:53.98 | (30.03) |
| 4:24.36 | (30.38) | 4:54.90 | (30.54) |
| 5:25.13 | (30.23) | 5:55.37 | (30.24) |
| 6:25.67 | (30.30) | 6:56.23 | (30.56) |
| 7:26.44 | (30.21) | 7:56.87 | (30.43) |
| 8:27.35 | (30.48) | 8:57.48 | (30.13) |
| 9:27.47 | (29.99) | 9:55.39 | (27.92) |