| 1:11.36 | 2:25.19 | (1:13.83) | |
| 3:39.90 | (1:14.71) | 4:54.40 | (1:14.50) |
| 6:09.16 | (1:14.76) | 7:23.25 | (1:14.09) |
| 8:37.69 | (1:14.44) | 9:52.95 | (1:15.26) |
| 11:07.33 | (1:14.38) | 12:23.30 | (1:15.97) |
| 13:36.37 | (1:13.07) | 14:52.58 | (1:16.21) |
| 16:08.66 | (1:16.08) | 17:24.45 | (1:15.79) |
| 18:36.64 | (1:12.19) |