| 1:11.95 | 2:28.63 | (1:16.68) | |
| 3:46.48 | (1:17.85) | 5:04.61 | (1:18.13) |
| 6:23.00 | (1:18.39) | 7:40.91 | (1:17.91) |
| 8:58.32 | (1:17.41) | 10:16.24 | (1:17.92) |
| 11:34.36 | (1:18.12) | 12:52.15 | (1:17.79) |
| 14:10.51 | (1:18.36) | 15:29.35 | (1:18.84) |
| 16:48.61 | (1:19.26) | 18:06.58 | (1:17.97) |
| 19:21.77 | (1:15.19) |