| 1:10.16 | 2:22.86 | (1:12.70) | |
| 3:35.50 | (1:12.64) | 4:47.93 | (1:12.43) |
| 6:00.72 | (1:12.79) | 7:13.70 | (1:12.98) |
| 8:27.07 | (1:13.37) | 9:40.35 | (1:13.28) |
| 10:53.35 | (1:13.00) | 12:06.69 | (1:13.34) |
| 13:19.71 | (1:13.02) | 14:32.68 | (1:12.97) |
| 15:46.03 | (1:13.35) | 16:59.90 | (1:13.87) |
| 18:14.25 | (1:14.35) |