| 26.28 | 54.77 | (28.49) | |
| 1:23.74 | (28.97) | 1:52.78 | (29.04) |
| 2:22.04 | (29.26) | 2:51.15 | (29.11) |
| 3:20.69 | (29.54) | 3:50.17 | (29.48) |
| 4:20.16 | (29.99) | 4:50.11 | (29.95) |
| 5:20.32 | (30.21) | 5:50.79 | (30.47) |
| 6:21.28 | (30.49) | 6:51.43 | (30.15) |
| 7:21.76 | (30.33) | 7:52.32 | (30.56) |
| 8:22.16 | (29.84) | 8:52.76 | (30.60) |
| 9:23.03 | (30.27) | 9:52.39 | (29.36) |