| 1:08.91 | 2:21.90 | (1:12.99) | |
| 3:35.22 | (1:13.32) | 4:49.34 | (1:14.12) |
| 6:03.79 | (1:14.45) | 7:18.85 | (1:15.06) |
| 8:34.60 | (1:15.75) | 9:50.05 | (1:15.45) |
| 11:05.85 | (1:15.80) | 12:21.71 | (1:15.86) |
| 13:38.13 | (1:16.42) | 14:53.86 | (1:15.73) |
| 16:09.84 | (1:15.98) | 17:26.46 | (1:16.62) |
| 18:40.79 | (1:14.33) |