| 1:11.21 | 2:25.53 | (1:14.32) | |
| 3:40.70 | (1:15.17) | 4:55.86 | (1:15.16) |
| 6:10.62 | (1:14.76) | 7:26.68 | (1:16.06) |
| 8:43.12 | (1:16.44) | 9:59.85 | (1:16.73) |
| 11:16.31 | (1:16.46) | 12:34.09 | (1:17.78) |
| 13:51.05 | (1:16.96) | 15:07.75 | (1:16.70) |
| 16:24.62 | (1:16.87) | 17:41.14 | (1:16.52) |
| 18:56.27 | (1:15.13) |