| 26.69 | 54.93 | (28.24) | |
| 1:23.35 | (28.42) | 1:52.27 | (28.92) |
| 2:21.28 | (29.01) | 2:50.40 | (29.12) |
| 3:19.80 | (29.40) | 3:49.09 | (29.29) |
| 4:18.49 | (29.40) | 4:48.21 | (29.72) |
| 5:17.45 | (29.24) | 5:46.95 | (29.50) |
| 6:16.18 | (29.23) | 6:46.02 | (29.84) |
| 7:16.02 | (30.00) | 7:46.17 | (30.15) |
| 8:16.41 | (30.24) | 8:46.91 | (30.50) |
| 9:16.86 | (29.95) |