| 1:20.03 | 2:43.22 | (1:23.19) | |
| 4:06.29 | (1:23.07) | 5:29.23 | (1:22.94) |
| 6:51.80 | (1:22.57) | 8:14.56 | (1:22.76) |
| 9:37.68 | (1:23.12) | 10:59.50 | (1:21.82) |
| 12:21.67 | (1:22.17) | 13:44.03 | (1:22.36) |
| 15:05.68 | (1:21.65) | 16:27.67 | (1:21.99) |
| 17:49.04 | (1:21.37) | 19:10.08 | (1:21.04) |
| 20:29.00 | (1:18.92) |