| 1:09.81 | 2:22.54 | (1:12.73) | |
| 3:36.59 | (1:14.05) | 4:50.88 | (1:14.29) |
| 6:06.11 | (1:15.23) | 7:20.98 | (1:14.87) |
| 8:36.70 | (1:15.72) | 9:53.32 | (1:16.62) |
| 11:07.83 | (1:14.51) | 12:23.96 | (1:16.13) |
| 13:41.21 | (1:17.25) | 15:01.26 | (1:20.05) |
| 16:19.86 | (1:18.60) | 17:39.47 | (1:19.61) |
| 18:56.65 | (1:17.18) |