| 1:11.23 | 2:26.62 | (1:15.39) | |
| 3:42.90 | (1:16.28) | 4:59.73 | (1:16.83) |
| 6:16.34 | (1:16.61) | 7:34.43 | (1:18.09) |
| 8:50.22 | (1:15.79) | 10:07.56 | (1:17.34) |
| 11:24.61 | (1:17.05) | 12:42.60 | (1:17.99) |
| 13:59.86 | (1:17.26) | 15:16.78 | (1:16.92) |
| 16:35.09 | (1:18.31) | 17:51.31 | (1:16.22) |
| 19:05.71 | (1:14.40) |