| 1:18.29 | 2:41.42 | (1:23.13) | |
| 4:05.12 | (1:23.70) | 5:27.94 | (1:22.82) |
| 6:50.77 | (1:22.83) | 8:12.42 | (1:21.65) |
| 9:33.85 | (1:21.43) | 10:55.63 | (1:21.78) |
| 12:17.13 | (1:21.50) | 13:37.27 | (1:20.14) |
| 14:57.85 | (1:20.58) | 16:18.67 | (1:20.82) |
| 17:39.52 | (1:20.85) | 18:59.59 | (1:20.07) |
| 20:14.90 | (1:15.31) |