| 1:09.77 | 2:24.29 | (1:14.52) | |
| 3:39.81 | (1:15.52) | 4:56.33 | (1:16.52) |
| 6:13.22 | (1:16.89) | 7:31.19 | (1:17.97) |
| 8:49.52 | (1:18.33) | 10:08.29 | (1:18.77) |
| 11:27.03 | (1:18.74) | 12:44.95 | (1:17.92) |
| 14:03.26 | (1:18.31) | 15:22.29 | (1:19.03) |
| 16:41.06 | (1:18.77) | 17:59.60 | (1:18.54) |
| 19:16.23 | (1:16.63) |