| 1:11.75 | 2:28.83 | (1:17.08) | |
| 3:47.70 | (1:18.87) | 5:05.82 | (1:18.12) |
| 6:23.94 | (1:18.12) | 7:41.90 | (1:17.96) |
| 9:00.37 | (1:18.47) | 10:18.63 | (1:18.26) |
| 11:37.10 | (1:18.47) | 12:55.13 | (1:18.03) |
| 14:13.65 | (1:18.52) | 15:32.28 | (1:18.63) |
| 16:50.84 | (1:18.56) | 18:09.18 | (1:18.34) |
| 19:25.68 | (1:16.50) |