| 1:18.70 | 2:40.75 | (1:22.05) | |
| 4:01.50 | (1:20.75) | 5:23.87 | (1:22.37) |
| 6:46.09 | (1:22.22) | 8:08.58 | (1:22.49) |
| 9:30.15 | (1:21.57) | 10:52.60 | (1:22.45) |
| 12:13.58 | (1:20.98) | 13:36.35 | (1:22.77) |
| 15:02.02 | (1:25.67) | 16:27.11 | (1:25.09) |
| 17:56.07 | (1:28.96) | 19:19.26 | (1:23.19) |
| 20:38.61 | (1:19.35) |