| 1:16.98 | 2:37.59 | (1:20.61) | |
| 3:57.32 | (1:19.73) | 5:17.05 | (1:19.73) |
| 6:39.07 | (1:22.02) | 8:00.27 | (1:21.20) |
| 9:20.88 | (1:20.61) | 10:41.89 | (1:21.01) |
| 12:02.78 | (1:20.89) | 13:23.56 | (1:20.78) |
| 14:43.22 | (1:19.66) | 16:03.55 | (1:20.33) |
| 17:22.11 | (1:18.56) | 18:39.44 | (1:17.33) |
| 19:56.31 | (1:16.87) |