| 1:11.72 | 2:32.79 | (1:21.07) | |
| 3:54.17 | (1:21.38) | 5:14.29 | (1:20.12) |
| 6:35.66 | (1:21.37) | 7:56.71 | (1:21.05) |
| 9:18.18 | (1:21.47) | 10:37.79 | (1:19.61) |
| 11:59.53 | (1:21.74) | 13:19.72 | (1:20.19) |
| 14:40.28 | (1:20.56) | 16:03.60 | (1:23.32) |
| 17:25.02 | (1:21.42) | 18:44.50 | (1:19.48) |
| 20:01.66 | (1:17.16) |