| 1:10.45 | 2:25.28 | (1:14.83) | |
| 3:41.59 | (1:16.31) | 4:58.75 | (1:17.16) |
| 6:15.91 | (1:17.16) | 7:34.61 | (1:18.70) |
| 8:53.87 | (1:19.26) | 10:13.21 | (1:19.34) |
| 11:33.40 | (1:20.19) | 12:54.85 | (1:21.45) |
| 14:16.99 | (1:22.14) | 15:39.31 | (1:22.32) |
| 17:00.93 | (1:21.62) | 18:22.94 | (1:22.01) |
| 19:44.77 | (1:21.83) |