| 1:14.62 | 2:36.52 | (1:21.90) | |
| 3:58.74 | (1:22.22) | 5:21.74 | (1:23.00) |
| 6:44.59 | (1:22.85) | 8:07.66 | (1:23.07) |
| 9:30.13 | (1:22.47) | 10:52.20 | (1:22.07) |
| 12:14.61 | (1:22.41) | 13:37.23 | (1:22.62) |
| 15:00.26 | (1:23.03) | 16:23.26 | (1:23.00) |
| 17:45.68 | (1:22.42) | 19:08.20 | (1:22.52) |
| 20:27.71 | (1:19.51) |