| 1:12.80 | 2:32.23 | (1:19.43) | |
| 3:51.39 | (1:19.16) | 5:10.98 | (1:19.59) |
| 6:30.95 | (1:19.97) | 7:47.62 | (1:16.67) |
| 9:05.48 | (1:17.86) | 10:21.85 | (1:16.37) |
| 11:38.11 | (1:16.26) | 12:54.31 | (1:16.20) |
| 14:08.77 | (1:14.46) | 15:23.78 | (1:15.01) |
| 16:39.71 | (1:15.93) | 17:54.29 | (1:14.58) |
| 19:06.53 | (1:12.24) |