| 1:14.60 | 2:33.93 | (1:19.33) | |
| 3:54.53 | (1:20.60) | 5:15.01 | (1:20.48) |
| 6:34.60 | (1:19.59) | 7:54.36 | (1:19.76) |
| 9:14.56 | (1:20.20) | 10:34.94 | (1:20.38) |
| 11:55.60 | (1:20.66) | 13:16.18 | (1:20.58) |
| 14:36.55 | (1:20.37) | 15:57.38 | (1:20.83) |
| 17:17.14 | (1:19.76) | 18:37.30 | (1:20.16) |
| 19:53.10 | (1:15.80) |