| 1:16.87 | 2:41.70 | (1:24.83) | |
| 4:06.02 | (1:24.32) | 5:28.66 | (1:22.64) |
| 6:51.67 | (1:23.01) | 8:14.78 | (1:23.11) |
| 9:39.71 | (1:24.93) | 11:04.34 | (1:24.63) |
| 12:28.29 | (1:23.95) | 13:52.90 | (1:24.61) |
| 15:15.17 | (1:22.27) | 16:39.50 | (1:24.33) |
| 18:00.36 | (1:20.86) | 19:21.13 | (1:20.77) |
| 20:41.17 | (1:20.04) |