| 1:13.69 | 2:32.27 | (1:18.58) | |
| 3:51.02 | (1:18.75) | 5:09.98 | (1:18.96) |
| 6:29.31 | (1:19.33) | 7:47.45 | (1:18.14) |
| 9:05.91 | (1:18.46) | 10:24.51 | (1:18.60) |
| 11:42.02 | (1:17.51) | 13:00.11 | (1:18.09) |
| 14:17.80 | (1:17.69) | 15:36.25 | (1:18.45) |
| 16:52.20 | (1:15.95) | 18:07.66 | (1:15.46) |
| 19:21.91 | (1:14.25) |