| 1:09.79 | 2:26.29 | (1:16.50) | |
| 3:43.83 | (1:17.54) | 5:00.53 | (1:16.70) |
| 6:18.30 | (1:17.77) | 7:35.94 | (1:17.64) |
| 8:55.22 | (1:19.28) | 10:15.02 | (1:19.80) |
| 11:34.97 | (1:19.95) | 12:54.80 | (1:19.83) |
| 14:11.38 | (1:16.58) | 15:31.38 | (1:20.00) |
| 16:50.78 | (1:19.40) | 18:10.21 | (1:19.43) |
| 19:26.98 | (1:16.77) |