| 26.24 | 54.68 | (28.44) | |
| 1:23.79 | (29.11) | 1:53.11 | (29.32) |
| 2:22.54 | (29.43) | 2:51.76 | (29.22) |
| 3:20.87 | (29.11) | 3:49.99 | (29.12) |
| 4:19.18 | (29.19) | 4:48.47 | (29.29) |
| 5:17.70 | (29.23) | 5:47.12 | (29.42) |
| 6:16.68 | (29.56) | 6:46.13 | (29.45) |
| 7:15.58 | (29.45) | 7:45.34 | (29.76) |
| 8:15.17 | (29.83) | 8:45.00 | (29.83) |
| 9:14.47 | (29.47) | 9:43.28 | (28.81) |