| 1:14.29 | 2:32.31 | (1:18.02) | |
| 3:50.70 | (1:18.39) | 5:09.20 | (1:18.50) |
| 6:26.97 | (1:17.77) | 7:45.02 | (1:18.05) |
| 9:02.23 | (1:17.21) | 10:20.35 | (1:18.12) |
| 11:38.88 | (1:18.53) | 12:57.64 | (1:18.76) |
| 14:16.77 | (1:19.13) | 15:35.70 | (1:18.93) |
| 16:54.20 | (1:18.50) | 18:13.15 | (1:18.95) |
| 19:29.25 | (1:16.10) |