| 1:14.48 | 2:35.64 | (1:21.16) | |
| 3:56.87 | (1:21.23) | 5:17.51 | (1:20.64) |
| 6:39.25 | (1:21.74) | 8:01.94 | (1:22.69) |
| 9:23.84 | (1:21.90) | 10:47.67 | (1:23.83) |
| 12:13.43 | (1:25.76) | 13:35.35 | (1:21.92) |
| 14:57.71 | (1:22.36) | 16:22.49 | (1:24.78) |
| 17:44.00 | (1:21.51) | 19:05.53 | (1:21.53) |
| 20:24.47 | (1:18.94) |