| 1:14.77 | 2:34.55 | (1:19.78) | |
| 3:54.53 | (1:19.98) | 5:14.54 | (1:20.01) |
| 6:34.74 | (1:20.20) | 7:55.57 | (1:20.83) |
| 9:16.30 | (1:20.73) | 10:35.38 | (1:19.08) |
| 11:54.37 | (1:18.99) | 13:13.56 | (1:19.19) |
| 14:33.15 | (1:19.59) | 15:52.54 | (1:19.39) |
| 17:10.62 | (1:18.08) | 18:28.50 | (1:17.88) |
| 19:44.96 | (1:16.46) |