| 1:11.94 | 2:29.69 | (1:17.75) | |
| 3:48.15 | (1:18.46) | 5:06.57 | (1:18.42) |
| 6:24.64 | (1:18.07) | 7:42.66 | (1:18.02) |
| 9:01.15 | (1:18.49) | 10:21.00 | (1:19.85) |
| 11:40.60 | (1:19.60) | 12:58.94 | (1:18.34) |
| 14:17.04 | (1:18.10) | 15:36.19 | (1:19.15) |
| 16:55.63 | (1:19.44) | 18:13.41 | (1:17.78) |
| 19:27.54 | (1:14.13) |