| 1:08.70 | 2:23.65 | (1:14.95) | |
| 3:37.70 | (1:14.05) | 4:51.56 | (1:13.86) |
| 6:05.39 | (1:13.83) | 7:17.71 | (1:12.32) |
| 8:30.28 | (1:12.57) | 9:43.14 | (1:12.86) |
| 10:54.83 | (1:11.69) | 12:06.33 | (1:11.50) |
| 13:16.81 | (1:10.48) | 14:28.13 | (1:11.32) |
| 15:40.15 | (1:12.02) | 16:50.92 | (1:10.77) |
| 17:59.85 | (1:08.93) |