| 1:14.83 | 2:34.13 | (1:19.30) | |
| 3:52.53 | (1:18.40) | 5:11.41 | (1:18.88) |
| 6:28.80 | (1:17.39) | 7:47.20 | (1:18.40) |
| 9:05.14 | (1:17.94) | 10:23.65 | (1:18.51) |
| 11:42.16 | (1:18.51) | 12:59.55 | (1:17.39) |
| 14:17.65 | (1:18.10) | 15:34.09 | (1:16.44) |
| 16:51.38 | (1:17.29) | 18:09.03 | (1:17.65) |
| 19:24.41 | (1:15.38) |