| 1:08.85 | 2:19.71 | (1:10.86) | |
| 3:30.68 | (1:10.97) | 4:41.84 | (1:11.16) |
| 5:52.95 | (1:11.11) | 7:04.36 | (1:11.41) |
| 8:15.92 | (1:11.56) | 9:27.34 | (1:11.42) |
| 10:38.81 | (1:11.47) | 11:50.34 | (1:11.53) |
| 13:02.08 | (1:11.74) | 14:13.79 | (1:11.71) |
| 15:25.65 | (1:11.86) | 16:37.73 | (1:12.08) |
| 17:47.93 | (1:10.20) |