| 51.50 | 1:55.75 | (1:04.25) | |
| 2:58.63 | (1:02.88) | 4:01.05 | (1:02.42) |
| 5:04.62 | (1:03.57) | 6:08.84 | (1:04.22) |
| 7:10.66 | (1:01.82) | 8:15.07 | (1:04.41) |
| 9:18.15 | (1:03.08) | 10:21.87 | (1:03.72) |
| 11:24.56 | (1:02.69) | 12:28.35 | (1:03.79) |
| 13:31.08 | (1:02.73) | 14:35.02 | (1:03.94) |
| 15:38.27 | (1:03.25) | 16:42.08 | (1:03.81) |
| 17:44.99 | (1:02.91) | 18:47.93 | (1:02.94) |
| 19:51.49 | (1:03.56) | 20:51.98 | (1:00.49) |