| 1:13.79 | 2:31.26 | (1:17.47) | |
| 3:48.85 | (1:17.59) | 5:06.50 | (1:17.65) |
| 6:23.82 | (1:17.32) | 7:41.57 | (1:17.75) |
| 8:59.04 | (1:17.47) | 10:16.45 | (1:17.41) |
| 11:34.54 | (1:18.09) | 12:51.46 | (1:16.92) |
| 14:08.88 | (1:17.42) | 15:26.51 | (1:17.63) |
| 16:44.43 | (1:17.92) | 18:01.99 | (1:17.56) |
| 19:18.18 | (1:16.19) |