| 1:08.28 | 2:22.99 | (1:14.71) | |
| 3:38.83 | (1:15.84) | 4:54.14 | (1:15.31) |
| 6:10.00 | (1:15.86) | 7:26.06 | (1:16.06) |
| 8:42.83 | (1:16.77) | 9:59.67 | (1:16.84) |
| 11:17.02 | (1:17.35) | 12:34.30 | (1:17.28) |
| 13:51.83 | (1:17.53) | 15:09.12 | (1:17.29) |
| 16:26.72 | (1:17.60) | 17:43.12 | (1:16.40) |
| 18:58.70 | (1:15.58) |