| 51.10 | 1:48.29 | (57.19) | |
| 2:48.26 | (59.97) | 3:48.89 | (1:00.63) |
| 4:49.05 | (1:00.16) | 5:50.58 | (1:01.53) |
| 6:51.93 | (1:01.35) | 7:53.31 | (1:01.38) |
| 8:54.84 | (1:01.53) | 9:58.45 | (1:03.61) |
| 11:00.33 | (1:01.88) | 12:02.32 | (1:01.99) |
| 13:04.39 | (1:02.07) | 14:06.69 | (1:02.30) |
| 15:08.25 | (1:01.56) | 16:11.59 | (1:03.34) |
| 17:13.72 | (1:02.13) | 18:15.32 | (1:01.60) |
| 19:19.24 | (1:03.92) | 20:17.46 | (58.22) |