| 1:12.38 | 2:27.33 | (1:14.95) | |
| 3:42.65 | (1:15.32) | 4:58.90 | (1:16.25) |
| 6:15.33 | (1:16.43) | 7:31.83 | (1:16.50) |
| 8:48.88 | (1:17.05) | 10:06.75 | (1:17.87) |
| 11:24.31 | (1:17.56) | 12:41.41 | (1:17.10) |
| 13:58.79 | (1:17.38) | 15:16.82 | (1:18.03) |
| 16:35.53 | (1:18.71) | 17:54.61 | (1:19.08) |
| 19:11.77 | (1:17.16) |