| 1:08.81 | 2:21.34 | (1:12.53) | |
| 3:35.95 | (1:14.61) | 4:51.58 | (1:15.63) |
| 6:07.69 | (1:16.11) | 7:24.85 | (1:17.16) |
| 8:41.94 | (1:17.09) | 9:58.64 | (1:16.70) |
| 11:16.20 | (1:17.56) | 12:33.11 | (1:16.91) |
| 13:49.79 | (1:16.68) | 15:07.33 | (1:17.54) |
| 16:24.47 | (1:17.14) | 17:39.55 | (1:15.08) |
| 18:53.13 | (1:13.58) |