| 25.69 | 54.21 | (28.52) | |
| 1:23.12 | (28.91) | 1:52.43 | (29.31) |
| 2:22.17 | (29.74) | 2:52.01 | (29.84) |
| 3:21.80 | (29.79) | 3:51.48 | (29.68) |
| 4:21.97 | (30.49) | 4:52.31 | (30.34) |
| 5:22.52 | (30.21) | 5:52.93 | (30.41) |
| 6:23.16 | (30.23) | 6:53.69 | (30.53) |
| 7:24.31 | (30.62) | 7:54.72 | (30.41) |
| 8:25.23 | (30.51) | 8:55.73 | (30.50) |
| 9:25.94 | (30.21) | 9:54.50 | (28.56) |