| 25.90 | 54.56 | (28.66) | |
| 1:23.88 | (29.32) | 1:53.26 | (29.38) |
| 2:22.18 | (28.92) | 2:51.70 | (29.52) |
| 3:21.19 | (29.49) | 3:51.24 | (30.05) |
| 4:20.95 | (29.71) | 4:51.19 | (30.24) |
| 5:21.40 | (30.21) | 5:51.33 | (29.93) |
| 6:21.82 | (30.49) | 6:52.27 | (30.45) |
| 7:22.42 | (30.15) | 7:52.58 | (30.16) |
| 8:22.46 | (29.88) | 8:52.19 | (29.73) |
| 9:21.57 | (29.38) | 9:49.76 | (28.19) |