| 1:20.85 | 2:45.33 | (1:24.48) | |
| 4:11.29 | (1:25.96) | 5:37.28 | (1:25.99) |
| 7:03.75 | (1:26.47) | 8:29.74 | (1:25.99) |
| 9:55.11 | (1:25.37) | 11:22.66 | (1:27.55) |
| 12:48.50 | (1:25.84) | 14:14.08 | (1:25.58) |
| 15:39.80 | (1:25.72) | 17:05.74 | (1:25.94) |
| 18:31.38 | (1:25.64) | 19:56.28 | (1:24.90) |
| 21:18.73 | (1:22.45) |