| 1:09.08 | 2:22.38 | (1:13.30) | |
| 3:35.15 | (1:12.77) | 4:47.30 | (1:12.15) |
| 5:59.49 | (1:12.19) | 7:12.17 | (1:12.68) |
| 8:24.86 | (1:12.69) | 9:37.29 | (1:12.43) |
| 10:50.03 | (1:12.74) | 12:02.67 | (1:12.64) |
| 13:15.52 | (1:12.85) | 14:28.24 | (1:12.72) |
| 15:40.72 | (1:12.48) | 16:54.06 | (1:13.34) |
| 18:05.54 | (1:11.48) |