| 1:11.83 | 2:29.21 | (1:17.38) | |
| 3:47.18 | (1:17.97) | 5:05.32 | (1:18.14) |
| 6:23.66 | (1:18.34) | 7:41.75 | (1:18.09) |
| 9:00.51 | (1:18.76) | 10:18.78 | (1:18.27) |
| 11:37.03 | (1:18.25) | 12:55.74 | (1:18.71) |
| 14:13.69 | (1:17.95) | 15:31.66 | (1:17.97) |
| 16:49.56 | (1:17.90) | 18:06.95 | (1:17.39) |
| 19:23.30 | (1:16.35) |