| 1:08.45 | 2:24.27 | (1:15.82) | |
| 3:41.12 | (1:16.85) | 4:58.53 | (1:17.41) |
| 6:18.39 | (1:19.86) | 7:38.76 | (1:20.37) |
| 8:59.33 | (1:20.57) | 10:21.00 | (1:21.67) |
| 11:41.92 | (1:20.92) | 13:03.33 | (1:21.41) |
| 14:24.83 | (1:21.50) | 15:47.33 | (1:22.50) |
| 17:10.83 | (1:23.50) | 18:33.42 | (1:22.59) |
| 19:55.11 | (1:21.69) |