| 1:11.13 | 2:27.77 | (1:16.64) | |
| 3:45.75 | (1:17.98) | 5:03.54 | (1:17.79) |
| 6:20.68 | (1:17.14) | 7:39.09 | (1:18.41) |
| 8:58.22 | (1:19.13) | 10:17.45 | (1:19.23) |
| 11:36.47 | (1:19.02) | 12:55.32 | (1:18.85) |
| 14:14.13 | (1:18.81) | 15:33.09 | (1:18.96) |
| 16:50.89 | (1:17.80) | 18:08.36 | (1:17.47) |
| 19:22.75 | (1:14.39) |