| 1:09.15 | 2:20.30 | (1:11.15) | |
| 3:31.81 | (1:11.51) | 4:43.13 | (1:11.32) |
| 5:54.47 | (1:11.34) | 7:06.81 | (1:12.34) |
| 8:19.20 | (1:12.39) | 9:31.86 | (1:12.66) |
| 10:45.13 | (1:13.27) | 11:58.61 | (1:13.48) |
| 13:11.98 | (1:13.37) | 14:25.61 | (1:13.63) |
| 15:38.97 | (1:13.36) | 16:51.90 | (1:12.93) |
| 18:03.75 | (1:11.85) |