| 1:16.79 | 2:36.62 | (1:19.83) | |
| 3:56.42 | (1:19.80) | 5:16.37 | (1:19.95) |
| 6:36.89 | (1:20.52) | 7:56.05 | (1:19.16) |
| 9:16.08 | (1:20.03) | 10:35.78 | (1:19.70) |
| 11:55.53 | (1:19.75) | 13:15.97 | (1:20.44) |
| 14:35.26 | (1:19.29) | 15:55.96 | (1:20.70) |
| 17:15.56 | (1:19.60) | 18:35.01 | (1:19.45) |
| 19:52.87 | (1:17.86) |