| 1:16.89 | 2:40.20 | (1:23.31) | |
| 4:03.51 | (1:23.31) | 5:28.04 | (1:24.53) |
| 6:53.13 | (1:25.09) | 8:17.43 | (1:24.30) |
| 9:41.64 | (1:24.21) | 11:05.53 | (1:23.89) |
| 12:31.28 | (1:25.75) | 13:57.47 | (1:26.19) |
| 15:23.29 | (1:25.82) | 16:48.06 | (1:24.77) |
| 18:11.35 | (1:23.29) | 19:34.51 | (1:23.16) |
| 20:52.90 | (1:18.39) |