| 48.72 | 1:44.59 | (55.87) | |
| 2:42.11 | (57.52) | 3:40.86 | (58.75) |
| 4:38.87 | (58.01) | 5:36.76 | (57.89) |
| 6:37.83 | (1:01.07) | 7:36.31 | (58.48) |
| 8:34.47 | (58.16) | 9:33.43 | (58.96) |
| 10:31.70 | (58.27) | 11:29.17 | (57.47) |
| 12:28.83 | (59.66) | 13:24.79 | (55.96) |
| 14:23.10 | (58.31) | 15:23.61 | (1:00.51) |
| 16:23.37 | (59.76) | 17:22.78 | (59.41) |
| 18:19.82 | (57.04) | 19:09.65 | (49.83) |