| 1:11.98 | 2:28.53 | (1:16.55) | |
| 3:44.97 | (1:16.44) | 5:02.30 | (1:17.33) |
| 6:19.36 | (1:17.06) | 7:36.73 | (1:17.37) |
| 8:53.76 | (1:17.03) | 10:10.22 | (1:16.46) |
| 11:27.52 | (1:17.30) | 12:44.45 | (1:16.93) |
| 14:01.90 | (1:17.45) | 15:19.18 | (1:17.28) |
| 16:36.84 | (1:17.66) | 17:53.77 | (1:16.93) |
| 19:09.40 | (1:15.63) |