| 1:11.93 | 2:28.45 | (1:16.52) | |
| 3:45.06 | (1:16.61) | 5:01.61 | (1:16.55) |
| 6:18.67 | (1:17.06) | 7:36.84 | (1:18.17) |
| 8:54.30 | (1:17.46) | 10:13.46 | (1:19.16) |
| 11:31.07 | (1:17.61) | 12:48.71 | (1:17.64) |
| 14:05.88 | (1:17.17) | 15:22.93 | (1:17.05) |
| 16:40.32 | (1:17.39) | 17:56.88 | (1:16.56) |
| 19:12.07 | (1:15.19) |