| 1:13.05 | 2:29.47 | (1:16.42) | |
| 3:46.37 | (1:16.90) | 5:04.71 | (1:18.34) |
| 6:23.70 | (1:18.99) | 7:43.57 | (1:19.87) |
| 9:02.81 | (1:19.24) | 10:23.74 | (1:20.93) |
| 11:44.00 | (1:20.26) | 13:04.31 | (1:20.31) |
| 14:24.15 | (1:19.84) | 15:45.69 | (1:21.54) |
| 17:06.49 | (1:20.80) | 18:27.85 | (1:21.36) |
| 19:47.91 | (1:20.06) |