| 1:16.62 | 2:38.98 | (1:22.36) | |
| 4:01.71 | (1:22.73) | 5:24.25 | (1:22.54) |
| 6:46.73 | (1:22.48) | 8:10.09 | (1:23.36) |
| 9:33.47 | (1:23.38) | 10:56.47 | (1:23.00) |
| 12:19.39 | (1:22.92) | 13:42.68 | (1:23.29) |
| 15:06.39 | (1:23.71) | 16:29.90 | (1:23.51) |
| 17:52.99 | (1:23.09) | 19:16.56 | (1:23.57) |
| 20:35.87 | (1:19.31) |