| 1:08.56 | 2:22.24 | (1:13.68) | |
| 3:36.72 | (1:14.48) | 4:51.53 | (1:14.81) |
| 6:06.52 | (1:14.99) | 7:22.52 | (1:16.00) |
| 8:38.19 | (1:15.67) | 9:54.37 | (1:16.18) |
| 11:11.42 | (1:17.05) | 12:28.93 | (1:17.51) |
| 13:46.21 | (1:17.28) | 15:03.96 | (1:17.75) |
| 16:21.69 | (1:17.73) | 17:39.03 | (1:17.34) |
| 18:55.44 | (1:16.41) |