| 1:15.87 | 2:34.87 | (1:19.00) | |
| 3:53.33 | (1:18.46) | 5:12.82 | (1:19.49) |
| 6:32.27 | (1:19.45) | 7:51.90 | (1:19.63) |
| 9:12.16 | (1:20.26) | 10:32.12 | (1:19.96) |
| 11:51.67 | (1:19.55) | 13:11.54 | (1:19.87) |
| 14:31.09 | (1:19.55) | 15:50.35 | (1:19.26) |
| 17:09.46 | (1:19.11) | 18:29.13 | (1:19.67) |
| 19:47.75 | (1:18.62) |