| 1:13.61 | 2:29.75 | (1:16.14) | |
| 3:47.99 | (1:18.24) | 5:07.04 | (1:19.05) |
| 6:26.40 | (1:19.36) | 7:46.71 | (1:20.31) |
| 9:07.78 | (1:21.07) | 10:28.51 | (1:20.73) |
| 11:48.98 | (1:20.47) | 13:10.15 | (1:21.17) |
| 14:30.05 | (1:19.90) | 15:50.61 | (1:20.56) |
| 17:10.35 | (1:19.74) | 18:30.61 | (1:20.26) |
| 19:49.25 | (1:18.64) |