| 50.06 | 1:47.65 | (57.59) | |
| 2:47.88 | (1:00.23) | 3:48.87 | (1:00.99) |
| 4:48.90 | (1:00.03) | 5:52.37 | (1:03.47) |
| 6:52.90 | (1:00.53) | 7:54.94 | (1:02.04) |
| 8:57.31 | (1:02.37) | 9:59.99 | (1:02.68) |
| 11:02.69 | (1:02.70) | 12:05.01 | (1:02.32) |
| 13:05.77 | (1:00.76) | 14:08.07 | (1:02.30) |
| 15:09.62 | (1:01.55) | 16:10.48 | (1:00.86) |
| 17:12.17 | (1:01.69) | 18:13.55 | (1:01.38) |
| 19:15.27 | (1:01.72) | 20:13.24 | (57.97) |