| 1:14.98 | 2:33.37 | (1:18.39) | |
| 3:52.99 | (1:19.62) | 5:12.32 | (1:19.33) |
| 6:32.12 | (1:19.80) | 7:52.27 | (1:20.15) |
| 9:12.66 | (1:20.39) | 10:32.53 | (1:19.87) |
| 11:51.15 | (1:18.62) | 13:09.89 | (1:18.74) |
| 14:28.98 | (1:19.09) | 15:48.43 | (1:19.45) |
| 17:08.47 | (1:20.04) | 18:26.73 | (1:18.26) |
| 19:42.63 | (1:15.90) |