| 1:10.13 | 2:26.36 | (1:16.23) | |
| 3:42.89 | (1:16.53) | 5:00.08 | (1:17.19) |
| 6:18.34 | (1:18.26) | 7:36.61 | (1:18.27) |
| 8:55.01 | (1:18.40) | 10:14.05 | (1:19.04) |
| 11:33.06 | (1:19.01) | 12:52.33 | (1:19.27) |
| 14:11.86 | (1:19.53) | 15:31.07 | (1:19.21) |
| 16:50.87 | (1:19.80) | 18:10.77 | (1:19.90) |
| 19:29.19 | (1:18.42) |