| 1:09.58 | 2:24.83 | (1:15.25) | |
| 3:41.31 | (1:16.48) | 4:58.15 | (1:16.84) |
| 6:17.09 | (1:18.94) | 7:36.15 | (1:19.06) |
| 8:55.32 | (1:19.17) | 10:16.03 | (1:20.71) |
| 11:36.16 | (1:20.13) | 12:57.64 | (1:21.48) |
| 14:18.10 | (1:20.46) | 15:39.41 | (1:21.31) |
| 16:58.50 | (1:19.09) | 18:21.78 | (1:23.28) |
| 19:44.78 | (1:23.00) |