| 1:12.81 | 2:29.78 | (1:16.97) | |
| 3:47.65 | (1:17.87) | 5:06.74 | (1:19.09) |
| 6:26.09 | (1:19.35) | 7:45.10 | (1:19.01) |
| 9:04.09 | (1:18.99) | 10:23.42 | (1:19.33) |
| 11:43.57 | (1:20.15) | 13:02.86 | (1:19.29) |
| 14:23.28 | (1:20.42) | 15:43.79 | (1:20.51) |
| 17:03.52 | (1:19.73) | 18:23.96 | (1:20.44) |
| 19:36.55 | (1:12.59) |