| 1:12.90 | 2:31.95 | (1:19.05) | |
| 3:51.97 | (1:20.02) | 5:12.04 | (1:20.07) |
| 6:32.12 | (1:20.08) | 7:52.33 | (1:20.21) |
| 9:13.12 | (1:20.79) | 10:33.46 | (1:20.34) |
| 11:53.57 | (1:20.11) | 13:13.94 | (1:20.37) |
| 14:35.39 | (1:21.45) | 15:56.33 | (1:20.94) |
| 17:17.96 | (1:21.63) | 18:38.12 | (1:20.16) |
| 19:55.57 | (1:17.45) |