| 1:10.05 | 2:22.92 | (1:12.87) | |
| 3:36.35 | (1:13.43) | 4:49.56 | (1:13.21) |
| 6:03.00 | (1:13.44) | 7:16.19 | (1:13.19) |
| 8:30.02 | (1:13.83) | 9:44.04 | (1:14.02) |
| 10:58.92 | (1:14.88) | 12:14.42 | (1:15.50) |
| 13:30.59 | (1:16.17) | 14:46.60 | (1:16.01) |
| 16:02.66 | (1:16.06) | 17:19.44 | (1:16.78) |
| 18:36.02 | (1:16.58) |