| 1:11.07 | 2:26.03 | (1:14.96) | |
| 3:40.98 | (1:14.95) | 4:56.59 | (1:15.61) |
| 6:12.59 | (1:16.00) | 7:28.98 | (1:16.39) |
| 8:45.43 | (1:16.45) | 10:02.62 | (1:17.19) |
| 11:19.49 | (1:16.87) | 12:36.73 | (1:17.24) |
| 13:53.99 | (1:17.26) | 15:11.68 | (1:17.69) |
| 16:29.00 | (1:17.32) | 17:46.01 | (1:17.01) |
| 19:01.53 | (1:15.52) |