| 1:14.77 | 2:34.01 | (1:19.24) | |
| 3:54.26 | (1:20.25) | 5:14.63 | (1:20.37) |
| 6:36.03 | (1:21.40) | 7:56.91 | (1:20.88) |
| 9:18.26 | (1:21.35) | 10:40.23 | (1:21.97) |
| 12:01.94 | (1:21.71) | 13:24.94 | (1:23.00) |
| 14:46.50 | (1:21.56) | 16:09.22 | (1:22.72) |
| 17:31.46 | (1:22.24) | 18:55.14 | (1:23.68) |
| 20:15.50 | (1:20.36) |