| 1:12.85 | 2:29.39 | (1:16.54) | |
| 3:46.22 | (1:16.83) | 5:03.37 | (1:17.15) |
| 6:21.51 | (1:18.14) | 7:39.29 | (1:17.78) |
| 8:56.69 | (1:17.40) | 10:14.54 | (1:17.85) |
| 11:32.50 | (1:17.96) | 12:49.80 | (1:17.30) |
| 14:07.75 | (1:17.95) | 15:25.94 | (1:18.19) |
| 16:44.58 | (1:18.64) | 18:02.80 | (1:18.22) |
| 19:18.15 | (1:15.35) |