| 1:14.51 | 2:32.78 | (1:18.27) | |
| 3:50.76 | (1:17.98) | 5:07.96 | (1:17.20) |
| 6:25.28 | (1:17.32) | 7:42.92 | (1:17.64) |
| 9:00.70 | (1:17.78) | 10:19.43 | (1:18.73) |
| 11:37.42 | (1:17.99) | 12:56.07 | (1:18.65) |
| 14:15.03 | (1:18.96) | 15:33.59 | (1:18.56) |
| 16:52.59 | (1:19.00) | 18:11.26 | (1:18.67) |
| 19:27.29 | (1:16.03) |