| 1:08.29 | 2:20.22 | (1:11.93) | |
| 3:32.69 | (1:12.47) | 4:45.20 | (1:12.51) |
| 5:57.60 | (1:12.40) | 7:10.27 | (1:12.67) |
| 8:22.94 | (1:12.67) | 9:36.10 | (1:13.16) |
| 10:49.94 | (1:13.84) | 12:03.66 | (1:13.72) |
| 13:17.46 | (1:13.80) | 14:31.17 | (1:13.71) |
| 15:45.81 | (1:14.64) | 17:00.42 | (1:14.61) |
| 18:12.81 | (1:12.39) |