| 1:08.23 | 2:19.39 | (1:11.16) | |
| 3:31.17 | (1:11.78) | 4:43.73 | (1:12.56) |
| 5:56.27 | (1:12.54) | 7:09.81 | (1:13.54) |
| 8:23.47 | (1:13.66) | 9:37.00 | (1:13.53) |
| 10:51.02 | (1:14.02) | 12:03.63 | (1:12.61) |
| 13:17.39 | (1:13.76) | 14:38.80 | (1:21.41) |
| 15:58.36 | (1:19.56) | 17:14.34 | (1:15.98) |
| 18:32.05 | (1:17.71) |