| 1:13.07 | 2:31.97 | (1:18.90) | |
| 3:51.55 | (1:19.58) | 5:12.71 | (1:21.16) |
| 6:33.51 | (1:20.80) | 7:54.75 | (1:21.24) |
| 9:15.04 | (1:20.29) | 10:37.31 | (1:22.27) |
| 11:58.66 | (1:21.35) | 13:19.86 | (1:21.20) |
| 14:41.14 | (1:21.28) | 16:03.12 | (1:21.98) |
| 17:25.39 | (1:22.27) | 18:46.25 | (1:20.86) |
| 20:05.31 | (1:19.06) |