| 1:11.58 | 2:27.01 | (1:15.43) | |
| 3:42.80 | (1:15.79) | 4:57.94 | (1:15.14) |
| 6:12.51 | (1:14.57) | 7:27.50 | (1:14.99) |
| 8:41.73 | (1:14.23) | 9:56.44 | (1:14.71) |
| 11:11.50 | (1:15.06) | 12:26.09 | (1:14.59) |
| 13:41.01 | (1:14.92) | 14:55.78 | (1:14.77) |
| 16:10.20 | (1:14.42) | 17:24.78 | (1:14.58) |
| 18:38.20 | (1:13.42) |