| 1:19.60 | 2:43.47 | (1:23.87) | |
| 4:07.74 | (1:24.27) | 5:31.92 | (1:24.18) |
| 6:56.27 | (1:24.35) | 8:21.23 | (1:24.96) |
| 9:46.24 | (1:25.01) | 11:11.18 | (1:24.94) |
| 12:36.69 | (1:25.51) | 14:02.49 | (1:25.80) |
| 15:27.69 | (1:25.20) | 16:52.14 | (1:24.45) |
| 18:16.84 | (1:24.70) | 19:40.61 | (1:23.77) |
| 21:01.61 | (1:21.00) |