| 52.97 | 1:48.80 | (55.83) | |
| 2:45.94 | (57.14) | 3:43.47 | (57.53) |
| 4:41.65 | (58.18) | 5:39.71 | (58.06) |
| 6:37.05 | (57.34) | 7:35.23 | (58.18) |
| 8:32.34 | (57.11) | 9:29.65 | (57.31) |
| 10:26.83 | (57.18) | 11:24.59 | (57.76) |
| 12:21.41 | (56.82) | 13:18.98 | (57.57) |
| 14:14.71 | (55.73) | 15:12.35 | (57.64) |
| 16:10.43 | (58.08) | 17:05.99 | (55.56) |
| 18:02.18 | (56.19) | 18:54.97 | (52.79) |