| 1:17.40 | 2:39.10 | (1:21.70) | |
| 3:59.02 | (1:19.92) | 5:18.19 | (1:19.17) |
| 6:37.73 | (1:19.54) | 7:56.05 | (1:18.32) |
| 9:14.37 | (1:18.32) | 10:32.45 | (1:18.08) |
| 11:50.97 | (1:18.52) | 13:09.10 | (1:18.13) |
| 14:27.03 | (1:17.93) | 15:45.30 | (1:18.27) |
| 17:04.16 | (1:18.86) | 18:22.06 | (1:17.90) |
| 19:38.99 | (1:16.93) |