| 1:10.39 | 2:23.17 | (1:12.78) | |
| 3:36.12 | (1:12.95) | 4:48.19 | (1:12.07) |
| 6:00.98 | (1:12.79) | 7:13.50 | (1:12.52) |
| 8:26.10 | (1:12.60) | 9:38.42 | (1:12.32) |
| 10:51.22 | (1:12.80) | 12:05.08 | (1:13.86) |
| 13:17.83 | (1:12.75) | 14:30.93 | (1:13.10) |
| 15:43.52 | (1:12.59) | 16:55.01 | (1:11.49) |
| 18:04.95 | (1:09.94) |