| 1:11.37 | 2:27.39 | (1:16.02) | |
| 3:44.54 | (1:17.15) | 5:01.04 | (1:16.50) |
| 6:17.56 | (1:16.52) | 7:35.40 | (1:17.84) |
| 8:53.86 | (1:18.46) | 10:12.18 | (1:18.32) |
| 11:30.50 | (1:18.32) | 12:49.21 | (1:18.71) |
| 14:05.53 | (1:16.32) | 15:23.11 | (1:17.58) |
| 16:41.09 | (1:17.98) | 17:58.75 | (1:17.66) |
| 19:14.03 | (1:15.28) |