| 1:16.63 | 2:36.17 | (1:19.54) | |
| 3:56.62 | (1:20.45) | 5:16.41 | (1:19.79) |
| 6:36.14 | (1:19.73) | 7:56.52 | (1:20.38) |
| 9:17.25 | (1:20.73) | 10:38.40 | (1:21.15) |
| 11:59.54 | (1:21.14) | 13:21.33 | (1:21.79) |
| 14:42.16 | (1:20.83) | 16:03.58 | (1:21.42) |
| 17:22.65 | (1:19.07) | 18:41.61 | (1:18.96) |
| 19:57.10 | (1:15.49) |