| 1:17.86 | 2:39.38 | (1:21.52) | |
| 3:59.34 | (1:19.96) | 5:18.78 | (1:19.44) |
| 6:38.38 | (1:19.60) | 7:56.92 | (1:18.54) |
| 9:15.21 | (1:18.29) | 10:32.51 | (1:17.30) |
| 11:49.14 | (1:16.63) | 13:06.23 | (1:17.09) |
| 14:23.40 | (1:17.17) | 15:41.38 | (1:17.98) |
| 16:59.65 | (1:18.27) | 18:17.42 | (1:17.77) |
| 19:33.36 | (1:15.94) |