| 1:13.34 | 2:34.92 | (1:21.58) | |
| 3:56.77 | (1:21.85) | 5:19.33 | (1:22.56) |
| 6:41.20 | (1:21.87) | 8:02.26 | (1:21.06) |
| 9:23.20 | (1:20.94) | 10:44.56 | (1:21.36) |
| 12:06.41 | (1:21.85) | 13:28.43 | (1:22.02) |
| 14:50.60 | (1:22.17) | 16:12.21 | (1:21.61) |
| 17:35.37 | (1:23.16) | 18:57.24 | (1:21.87) |
| 20:16.33 | (1:19.09) |