| 1:14.72 | 2:35.53 | (1:20.81) | |
| 3:55.76 | (1:20.23) | 5:16.50 | (1:20.74) |
| 6:35.88 | (1:19.38) | 7:55.12 | (1:19.24) |
| 9:15.54 | (1:20.42) | 10:36.41 | (1:20.87) |
| 11:55.50 | (1:19.09) | 13:14.59 | (1:19.09) |
| 14:33.67 | (1:19.08) | 15:52.86 | (1:19.19) |
| 17:11.49 | (1:18.63) | 18:29.13 | (1:17.64) |
| 19:44.44 | (1:15.31) |