| 1:16.16 | 2:36.38 | (1:20.22) | |
| 3:57.03 | (1:20.65) | 5:18.49 | (1:21.46) |
| 6:39.84 | (1:21.35) | 8:00.81 | (1:20.97) |
| 9:22.81 | (1:22.00) | 10:44.18 | (1:21.37) |
| 12:05.74 | (1:21.56) | 13:27.62 | (1:21.88) |
| 14:49.96 | (1:22.34) | 16:11.98 | (1:22.02) |
| 17:33.05 | (1:21.07) | 18:54.71 | (1:21.66) |
| 20:12.83 | (1:18.12) |