| 1:11.07 | 2:26.81 | (1:15.74) | |
| 3:41.75 | (1:14.94) | 4:56.53 | (1:14.78) |
| 6:12.44 | (1:15.91) | 7:28.52 | (1:16.08) |
| 8:44.28 | (1:15.76) | 9:59.84 | (1:15.56) |
| 11:15.84 | (1:16.00) | 12:31.99 | (1:16.15) |
| 13:48.05 | (1:16.06) | 15:04.04 | (1:15.99) |
| 16:19.80 | (1:15.76) | 17:35.04 | (1:15.24) |
| 18:48.74 | (1:13.70) |