| 1:17.14 | 2:40.61 | (1:23.47) | |
| 4:02.10 | (1:21.49) | 5:24.62 | (1:22.52) |
| 6:47.62 | (1:23.00) | 8:10.62 | (1:23.00) |
| 9:33.87 | (1:23.25) | 10:57.38 | (1:23.51) |
| 12:21.19 | (1:23.81) | 13:45.94 | (1:24.75) |
| 15:09.68 | (1:23.74) | 16:34.13 | (1:24.45) |
| 17:59.85 | (1:25.72) | 19:22.85 | (1:23.00) |
| 20:44.28 | (1:21.43) |