| 1:17.31 | 2:39.43 | (1:22.12) | |
| 4:01.98 | (1:22.55) | 5:24.48 | (1:22.50) |
| 6:46.87 | (1:22.39) | 8:09.48 | (1:22.61) |
| 9:31.61 | (1:22.13) | 10:53.26 | (1:21.65) |
| 12:15.43 | (1:22.17) | 13:37.46 | (1:22.03) |
| 14:59.13 | (1:21.67) | 16:23.03 | (1:23.90) |
| 17:46.12 | (1:23.09) | 19:09.06 | (1:22.94) |
| 20:28.16 | (1:19.10) |