| 1:11.10 | 2:28.06 | (1:16.96) | |
| 3:45.93 | (1:17.87) | 5:04.89 | (1:18.96) |
| 6:21.77 | (1:16.88) | 7:40.06 | (1:18.29) |
| 8:58.17 | (1:18.11) | 10:16.27 | (1:18.10) |
| 11:35.28 | (1:19.01) | 12:53.84 | (1:18.56) |
| 14:12.67 | (1:18.83) | 15:32.02 | (1:19.35) |
| 16:51.90 | (1:19.88) | 18:11.18 | (1:19.28) |
| 19:27.11 | (1:15.93) |