| 1:11.09 | 2:24.76 | (1:13.67) | |
| 3:38.06 | (1:13.30) | 4:51.35 | (1:13.29) |
| 6:04.54 | (1:13.19) | 7:17.52 | (1:12.98) |
| 8:30.68 | (1:13.16) | 9:44.14 | (1:13.46) |
| 10:56.99 | (1:12.85) | 12:10.14 | (1:13.15) |
| 13:22.87 | (1:12.73) | 14:35.86 | (1:12.99) |
| 15:48.56 | (1:12.70) | 17:00.96 | (1:12.40) |
| 18:12.17 | (1:11.21) |