| 1:08.48 | 2:19.74 | (1:11.26) | |
| 3:31.80 | (1:12.06) | 4:43.63 | (1:11.83) |
| 5:55.83 | (1:12.20) | 7:07.09 | (1:11.26) |
| 8:18.98 | (1:11.89) | 9:31.20 | (1:12.22) |
| 10:44.33 | (1:13.13) | 11:57.28 | (1:12.95) |
| 13:10.85 | (1:13.57) | 14:24.09 | (1:13.24) |
| 15:37.57 | (1:13.48) | 16:51.36 | (1:13.79) |
| 18:04.30 | (1:12.94) |