| 1:09.71 | 2:24.33 | (1:14.62) | |
| 3:39.28 | (1:14.95) | 4:55.66 | (1:16.38) |
| 6:10.87 | (1:15.21) | 7:26.93 | (1:16.06) |
| 8:43.87 | (1:16.94) | 10:00.37 | (1:16.50) |
| 11:18.92 | (1:18.55) | 12:37.15 | (1:18.23) |
| 13:54.42 | (1:17.27) | 15:12.21 | (1:17.79) |
| 16:31.22 | (1:19.01) | 17:45.77 | (1:14.55) |
| 18:56.82 | (1:11.05) |