| 1:12.61 | 2:30.53 | (1:17.92) | |
| 3:47.05 | (1:16.52) | 5:04.45 | (1:17.40) |
| 6:20.22 | (1:15.77) | 7:36.58 | (1:16.36) |
| 8:53.77 | (1:17.19) | 10:11.50 | (1:17.73) |
| 11:26.07 | (1:14.57) | 12:43.23 | (1:17.16) |
| 13:57.80 | (1:14.57) | 15:13.51 | (1:15.71) |
| 16:27.31 | (1:13.80) | 17:43.57 | (1:16.26) |
| 18:57.67 | (1:14.10) |