| 1:12.77 | 2:30.68 | (1:17.91) | |
| 3:49.35 | (1:18.67) | 5:08.32 | (1:18.97) |
| 6:28.16 | (1:19.84) | 7:47.08 | (1:18.92) |
| 9:06.34 | (1:19.26) | 10:26.05 | (1:19.71) |
| 11:45.73 | (1:19.68) | 13:05.37 | (1:19.64) |
| 14:24.71 | (1:19.34) | 15:44.16 | (1:19.45) |
| 17:02.92 | (1:18.76) | 18:21.58 | (1:18.66) |
| 19:37.08 | (1:15.50) |