| 1:16.38 | 2:38.89 | (1:22.51) | |
| 4:02.14 | (1:23.25) | 5:26.45 | (1:24.31) |
| 6:51.14 | (1:24.69) | 8:14.31 | (1:23.17) |
| 9:38.28 | (1:23.97) | 11:01.58 | (1:23.30) |
| 12:24.11 | (1:22.53) | 13:47.83 | (1:23.72) |
| 15:09.23 | (1:21.40) | 16:31.39 | (1:22.16) |
| 17:54.10 | (1:22.71) | 19:17.66 | (1:23.56) |
| 20:34.24 | (1:16.58) |