| 1:10.79 | 2:28.28 | (1:17.49) | |
| 3:46.36 | (1:18.08) | 5:04.78 | (1:18.42) |
| 6:23.44 | (1:18.66) | 7:42.80 | (1:19.36) |
| 9:01.49 | (1:18.69) | 10:19.76 | (1:18.27) |
| 11:39.17 | (1:19.41) | 12:57.66 | (1:18.49) |
| 14:15.93 | (1:18.27) | 15:34.59 | (1:18.66) |
| 16:53.06 | (1:18.47) | 18:11.50 | (1:18.44) |
| 19:28.25 | (1:16.75) |