| 1:10.89 | 2:26.33 | (1:15.44) | |
| 3:42.38 | (1:16.05) | 4:59.57 | (1:17.19) |
| 6:17.95 | (1:18.38) | 7:36.82 | (1:18.87) |
| 8:55.74 | (1:18.92) | 10:16.03 | (1:20.29) |
| 11:37.18 | (1:21.15) | 12:58.37 | (1:21.19) |
| 14:20.18 | (1:21.81) | 15:40.98 | (1:20.80) |
| 17:01.99 | (1:21.01) | 18:22.94 | (1:20.95) |
| 19:40.90 | (1:17.96) |