| 1:11.47 | 2:28.40 | (1:16.93) | |
| 3:44.48 | (1:16.08) | 5:00.37 | (1:15.89) |
| 6:15.49 | (1:15.12) | 7:31.50 | (1:16.01) |
| 8:47.00 | (1:15.50) | 10:02.42 | (1:15.42) |
| 11:17.36 | (1:14.94) | 12:31.84 | (1:14.48) |
| 13:46.77 | (1:14.93) | 15:01.76 | (1:14.99) |
| 16:16.63 | (1:14.87) | 17:31.51 | (1:14.88) |
| 18:43.62 | (1:12.11) |