| 1:10.33 | 2:25.90 | (1:15.57) | |
| 3:41.48 | (1:15.58) | 4:57.61 | (1:16.13) |
| 6:13.67 | (1:16.06) | 7:30.09 | (1:16.42) |
| 8:46.61 | (1:16.52) | 10:04.56 | (1:17.95) |
| 11:21.92 | (1:17.36) | 12:38.49 | (1:16.57) |
| 13:55.71 | (1:17.22) | 15:13.34 | (1:17.63) |
| 16:31.97 | (1:18.63) | 17:48.93 | (1:16.96) |
| 19:05.04 | (1:16.11) |