| 1:12.82 | 2:29.01 | (1:16.19) | |
| 3:45.71 | (1:16.70) | 5:03.00 | (1:17.29) |
| 6:21.21 | (1:18.21) | 7:39.43 | (1:18.22) |
| 8:57.95 | (1:18.52) | 10:15.90 | (1:17.95) |
| 11:34.35 | (1:18.45) | 12:52.87 | (1:18.52) |
| 14:11.95 | (1:19.08) | 15:31.63 | (1:19.68) |
| 16:50.04 | (1:18.41) | 18:09.04 | (1:19.00) |
| 19:23.92 | (1:14.88) |