| 1:09.21 | 2:22.63 | (1:13.42) | |
| 3:36.31 | (1:13.68) | 4:49.73 | (1:13.42) |
| 6:03.18 | (1:13.45) | 7:16.90 | (1:13.72) |
| 8:30.58 | (1:13.68) | 9:45.78 | (1:15.20) |
| 10:59.95 | (1:14.17) | 12:15.02 | (1:15.07) |
| 13:30.26 | (1:15.24) | 14:45.89 | (1:15.63) |
| 16:01.55 | (1:15.66) | 17:16.80 | (1:15.25) |
| 18:30.83 | (1:14.03) |