| 1:10.49 | 2:25.47 | (1:14.98) | |
| 3:41.28 | (1:15.81) | 4:56.49 | (1:15.21) |
| 6:12.20 | (1:15.71) | 7:28.12 | (1:15.92) |
| 8:44.72 | (1:16.60) | 10:01.44 | (1:16.72) |
| 11:18.66 | (1:17.22) | 12:36.19 | (1:17.53) |
| 13:53.28 | (1:17.09) | 15:11.53 | (1:18.25) |
| 16:30.41 | (1:18.88) | 17:48.82 | (1:18.41) |
| 19:04.29 | (1:15.47) |