| 1:19.83 | 2:43.70 | (1:23.87) | |
| 4:10.72 | (1:27.02) | 5:37.04 | (1:26.32) |
| 7:05.33 | (1:28.29) | 8:32.40 | (1:27.07) |
| 9:59.40 | (1:27.00) | 11:23.95 | (1:24.55) |
| 12:48.58 | (1:24.63) | 14:13.48 | (1:24.90) |
| 15:37.75 | (1:24.27) | 17:03.06 | (1:25.31) |
| 18:28.56 | (1:25.50) | 19:50.90 | (1:22.34) |
| 21:11.40 | (1:20.50) |