| 1:09.66 | 2:25.01 | (1:15.35) | |
| 3:40.68 | (1:15.67) | 4:56.15 | (1:15.47) |
| 6:11.91 | (1:15.76) | 7:28.22 | (1:16.31) |
| 8:45.85 | (1:17.63) | 10:02.52 | (1:16.67) |
| 11:20.39 | (1:17.87) | 12:38.66 | (1:18.27) |
| 13:54.88 | (1:16.22) | 15:12.42 | (1:17.54) |
| 16:30.75 | (1:18.33) | 17:49.74 | (1:18.99) |
| 19:09.52 | (1:19.78) |