| 1:13.82 | 2:31.52 | (1:17.70) | |
| 3:49.60 | (1:18.08) | 5:07.80 | (1:18.20) |
| 6:26.40 | (1:18.60) | 7:44.59 | (1:18.19) |
| 9:03.64 | (1:19.05) | 10:23.26 | (1:19.62) |
| 11:42.40 | (1:19.14) | 13:00.99 | (1:18.59) |
| 14:19.69 | (1:18.70) | 15:38.63 | (1:18.94) |
| 16:57.25 | (1:18.62) | 18:15.54 | (1:18.29) |
| 19:33.33 | (1:17.79) |