| 1:09.35 | 2:21.74 | (1:12.39) | |
| 3:34.30 | (1:12.56) | 4:46.72 | (1:12.42) |
| 5:59.21 | (1:12.49) | 7:11.29 | (1:12.08) |
| 8:23.26 | (1:11.97) | 9:35.36 | (1:12.10) |
| 10:47.65 | (1:12.29) | 12:00.22 | (1:12.57) |
| 13:12.73 | (1:12.51) | 14:25.41 | (1:12.68) |
| 15:38.73 | (1:13.32) | 16:52.03 | (1:13.30) |
| 18:04.08 | (1:12.05) |