| 1:11.74 | 2:28.34 | (1:16.60) | |
| 3:44.86 | (1:16.52) | 5:01.48 | (1:16.62) |
| 6:19.39 | (1:17.91) | 7:35.96 | (1:16.57) |
| 8:52.56 | (1:16.60) | 10:08.33 | (1:15.77) |
| 11:24.33 | (1:16.00) | 12:40.52 | (1:16.19) |
| 13:57.19 | (1:16.67) | 15:13.13 | (1:15.94) |
| 16:29.17 | (1:16.04) | 17:45.22 | (1:16.05) |
| 18:57.67 | (1:12.45) |