| 1:11.42 | 2:25.70 | (1:14.28) | |
| 3:41.38 | (1:15.68) | 4:59.81 | (1:18.43) |
| 6:17.65 | (1:17.84) | 7:35.51 | (1:17.86) |
| 8:53.53 | (1:18.02) | 10:11.30 | (1:17.77) |
| 11:28.37 | (1:17.07) | 12:46.23 | (1:17.86) |
| 14:04.48 | (1:18.25) | 15:22.27 | (1:17.79) |
| 16:39.74 | (1:17.47) | 17:56.38 | (1:16.64) |
| 19:10.79 | (1:14.41) |