| 1:15.95 | 2:34.39 | (1:18.44) | |
| 3:53.21 | (1:18.82) | 5:12.53 | (1:19.32) |
| 6:30.98 | (1:18.45) | 7:51.07 | (1:20.09) |
| 9:12.01 | (1:20.94) | 10:33.20 | (1:21.19) |
| 11:52.05 | (1:18.85) | 13:12.31 | (1:20.26) |
| 14:32.84 | (1:20.53) | 15:53.92 | (1:21.08) |
| 17:15.50 | (1:21.58) | 18:36.67 | (1:21.17) |
| 19:57.40 | (1:20.73) |