| 1:11.08 | 2:28.95 | (1:17.87) | |
| 3:47.89 | (1:18.94) | 5:07.98 | (1:20.09) |
| 6:28.90 | (1:20.92) | 7:50.03 | (1:21.13) |
| 9:12.32 | (1:22.29) | 10:33.67 | (1:21.35) |
| 11:51.63 | (1:17.96) | 13:12.10 | (1:20.47) |
| 14:32.64 | (1:20.54) | 15:52.49 | (1:19.85) |
| 17:12.75 | (1:20.26) | 18:31.88 | (1:19.13) |
| 19:44.40 | (1:12.52) |