| 1:12.13 | 2:29.60 | (1:17.47) | |
| 3:48.77 | (1:19.17) | 5:07.24 | (1:18.47) |
| 6:26.41 | (1:19.17) | 7:44.49 | (1:18.08) |
| 9:02.98 | (1:18.49) | 10:21.02 | (1:18.04) |
| 11:39.18 | (1:18.16) | 12:57.81 | (1:18.63) |
| 14:14.83 | (1:17.02) | 15:32.60 | (1:17.77) |
| 16:49.50 | (1:16.90) | 18:06.28 | (1:16.78) |
| 19:19.40 | (1:13.12) |