| 1:11.04 | 2:26.80 | (1:15.76) | |
| 3:42.96 | (1:16.16) | 4:59.29 | (1:16.33) |
| 6:15.15 | (1:15.86) | 7:31.57 | (1:16.42) |
| 8:48.09 | (1:16.52) | 10:04.17 | (1:16.08) |
| 11:19.39 | (1:15.22) | 12:35.35 | (1:15.96) |
| 13:51.88 | (1:16.53) | 15:07.90 | (1:16.02) |
| 16:23.47 | (1:15.57) | 17:38.24 | (1:14.77) |
| 18:52.11 | (1:13.87) |