| 26.27 | 54.65 | (28.38) | |
| 1:23.60 | (28.95) | 1:53.23 | (29.63) |
| 2:23.07 | (29.84) | 2:52.95 | (29.88) |
| 3:23.18 | (30.23) | 3:53.36 | (30.18) |
| 4:23.53 | (30.17) | 4:53.90 | (30.37) |
| 5:23.97 | (30.07) | 5:54.32 | (30.35) |
| 6:24.55 | (30.23) | 6:55.20 | (30.65) |
| 7:25.62 | (30.42) | 7:56.36 | (30.74) |
| 8:26.26 | (29.90) | 8:56.42 | (30.16) |
| 9:25.84 | (29.42) | 9:54.42 | (28.58) |