| 1:10.64 | 2:24.90 | (1:14.26) | |
| 3:39.67 | (1:14.77) | 4:55.04 | (1:15.37) |
| 6:10.86 | (1:15.82) | 7:27.29 | (1:16.43) |
| 8:44.19 | (1:16.90) | 10:01.76 | (1:17.57) |
| 11:19.75 | (1:17.99) | 12:37.42 | (1:17.67) |
| 13:55.49 | (1:18.07) | 15:13.50 | (1:18.01) |
| 16:30.64 | (1:17.14) | 17:47.97 | (1:17.33) |
| 19:02.82 | (1:14.85) | 0. 0 | |
| 19:02.87 |