| 1:13.49 | 2:31.61 | (1:18.12) | |
| 3:50.76 | (1:19.15) | 5:10.20 | (1:19.44) |
| 6:29.35 | (1:19.15) | 7:48.79 | (1:19.44) |
| 9:08.53 | (1:19.74) | 10:29.25 | (1:20.72) |
| 11:48.69 | (1:19.44) | 13:07.47 | (1:18.78) |
| 14:27.85 | (1:20.38) | 15:48.07 | (1:20.22) |
| 17:09.11 | (1:21.04) | 18:29.15 | (1:20.04) |
| 19:47.65 | (1:18.50) |