| 1:16.09 | 2:35.40 | (1:19.31) | |
| 3:56.08 | (1:20.68) | 5:17.20 | (1:21.12) |
| 6:38.61 | (1:21.41) | 7:59.96 | (1:21.35) |
| 9:21.05 | (1:21.09) | 10:42.08 | (1:21.03) |
| 12:02.91 | (1:20.83) | 13:23.83 | (1:20.92) |
| 14:44.98 | (1:21.15) | 16:06.27 | (1:21.29) |
| 17:26.75 | (1:20.48) | 18:47.63 | (1:20.88) |
| 20:07.11 | (1:19.48) |