| 1:18.24 | 2:42.20 | (1:23.96) | |
| 4:07.60 | (1:25.40) | 5:31.87 | (1:24.27) |
| 6:58.28 | (1:26.41) | 8:24.86 | (1:26.58) |
| 9:51.36 | (1:26.50) | 11:18.28 | (1:26.92) |
| 12:45.09 | (1:26.81) | 14:13.29 | (1:28.20) |
| 15:39.76 | (1:26.47) | 17:06.55 | (1:26.79) |
| 18:32.87 | (1:26.32) | 19:57.44 | (1:24.57) |
| 21:19.48 | (1:22.04) |