| 1:10.51 | 2:23.77 | (1:13.26) | |
| 3:36.85 | (1:13.08) | 4:50.49 | (1:13.64) |
| 6:03.64 | (1:13.15) | 7:15.96 | (1:12.32) |
| 8:28.84 | (1:12.88) | 9:41.57 | (1:12.73) |
| 10:53.30 | (1:11.73) | 12:04.69 | (1:11.39) |
| 13:14.83 | (1:10.14) | 14:24.88 | (1:10.05) |
| 15:34.34 | (1:09.46) | 16:44.00 | (1:09.66) |
| 17:52.09 | (1:08.09) |