| 1:09.06 | 2:24.63 | (1:15.57) | |
| 3:40.89 | (1:16.26) | 4:57.36 | (1:16.47) |
| 6:15.11 | (1:17.75) | 7:33.06 | (1:17.95) |
| 8:50.66 | (1:17.60) | 10:08.59 | (1:17.93) |
| 11:26.16 | (1:17.57) | 12:43.94 | (1:17.78) |
| 14:01.84 | (1:17.90) | 15:19.50 | (1:17.66) |
| 16:37.60 | (1:18.10) | 17:55.21 | (1:17.61) |
| 19:11.19 | (1:15.98) |