| 1:14.80 | 2:34.63 | (1:19.83) | |
| 3:54.05 | (1:19.42) | 5:14.25 | (1:20.20) |
| 6:34.93 | (1:20.68) | 7:55.66 | (1:20.73) |
| 9:16.65 | (1:20.99) | 10:37.60 | (1:20.95) |
| 11:58.29 | (1:20.69) | 13:20.00 | (1:21.71) |
| 14:40.64 | (1:20.64) | 16:01.77 | (1:21.13) |
| 17:22.21 | (1:20.44) | 18:41.87 | (1:19.66) |
| 19:59.42 | (1:17.55) |