| 1:17.17 | 2:39.85 | (1:22.68) | |
| 4:02.54 | (1:22.69) | 5:25.30 | (1:22.76) |
| 6:47.39 | (1:22.09) | 8:09.13 | (1:21.74) |
| 9:31.12 | (1:21.99) | 10:53.99 | (1:22.87) |
| 12:17.50 | (1:23.51) | 13:41.77 | (1:24.27) |
| 15:06.01 | (1:24.24) | 16:29.48 | (1:23.47) |
| 17:53.78 | (1:24.30) | 19:16.60 | (1:22.82) |
| 20:37.00 | (1:20.40) |