| 1:08.51 | 2:20.71 | (1:12.20) | |
| 3:33.09 | (1:12.38) | 4:45.64 | (1:12.55) |
| 5:58.35 | (1:12.71) | 7:10.74 | (1:12.39) |
| 8:23.58 | (1:12.84) | 9:36.66 | (1:13.08) |
| 10:50.00 | (1:13.34) | 12:03.28 | (1:13.28) |
| 13:16.37 | (1:13.09) | 14:29.69 | (1:13.32) |
| 15:43.56 | (1:13.87) | 16:57.79 | (1:14.23) |
| 18:10.17 | (1:12.38) |