| 1:11.66 | 2:27.18 | (1:15.52) | |
| 3:43.04 | (1:15.86) | 4:59.50 | (1:16.46) |
| 6:16.63 | (1:17.13) | 7:33.74 | (1:17.11) |
| 8:50.90 | (1:17.16) | 10:08.35 | (1:17.45) |
| 11:26.26 | (1:17.91) | 12:42.91 | (1:16.65) |
| 13:59.52 | (1:16.61) | 15:15.93 | (1:16.41) |
| 16:32.37 | (1:16.44) | 17:49.28 | (1:16.91) |
| 19:04.07 | (1:14.79) |