| 1:07.86 | 2:21.81 | (1:13.95) | |
| 3:36.54 | (1:14.73) | 4:51.21 | (1:14.67) |
| 6:05.98 | (1:14.77) | 7:21.26 | (1:15.28) |
| 8:37.13 | (1:15.87) | 9:53.37 | (1:16.24) |
| 11:10.18 | (1:16.81) | 12:27.31 | (1:17.13) |
| 13:43.73 | (1:16.42) | 15:00.85 | (1:17.12) |
| 16:19.13 | (1:18.28) | 17:36.48 | (1:17.35) |
| 18:51.55 | (1:15.07) |