| 1:12.01 | 2:30.66 | (1:18.65) | |
| 3:50.05 | (1:19.39) | 5:08.81 | (1:18.76) |
| 6:27.08 | (1:18.27) | 7:45.45 | (1:18.37) |
| 9:03.75 | (1:18.30) | 10:20.93 | (1:17.18) |
| 11:39.15 | (1:18.22) | 12:57.65 | (1:18.50) |
| 14:14.40 | (1:16.75) | 15:30.64 | (1:16.24) |
| 16:47.77 | (1:17.13) | 18:03.18 | (1:15.41) |
| 19:14.33 | (1:11.15) |