| 1:12.07 | 2:31.29 | (1:19.22) | |
| 3:51.33 | (1:20.04) | 5:12.27 | (1:20.94) |
| 6:33.77 | (1:21.50) | 7:53.32 | (1:19.55) |
| 9:13.97 | (1:20.65) | 10:34.25 | (1:20.28) |
| 11:55.81 | (1:21.56) | 13:17.20 | (1:21.39) |
| 14:37.68 | (1:20.48) | 15:59.05 | (1:21.37) |
| 17:20.31 | (1:21.26) | 18:40.50 | (1:20.19) |
| 19:57.27 | (1:16.77) |