| 1:17.12 | 2:36.65 | (1:19.53) | |
| 3:56.61 | (1:19.96) | 5:17.04 | (1:20.43) |
| 6:37.44 | (1:20.40) | 7:54.51 | (1:17.07) |
| 9:11.56 | (1:17.05) | 10:28.90 | (1:17.34) |
| 11:46.67 | (1:17.77) | 13:04.03 | (1:17.36) |
| 14:19.18 | (1:15.15) | 15:34.99 | (1:15.81) |
| 16:51.15 | (1:16.16) | 18:07.49 | (1:16.34) |
| 19:21.13 | (1:13.64) |