| 1:14.36 | 2:35.27 | (1:20.91) | |
| 3:56.45 | (1:21.18) | 5:16.64 | (1:20.19) |
| 6:37.07 | (1:20.43) | 7:58.47 | (1:21.40) |
| 9:19.46 | (1:20.99) | 10:42.35 | (1:22.89) |
| 12:03.88 | (1:21.53) | 13:27.45 | (1:23.57) |
| 14:49.12 | (1:21.67) | 16:11.31 | (1:22.19) |
| 17:34.18 | (1:22.87) | 18:55.85 | (1:21.67) |
| 20:15.43 | (1:19.58) |