| 1:08.68 | 2:24.22 | (1:15.54) | |
| 3:43.56 | (1:19.34) | 5:01.56 | (1:18.00) |
| 6:20.75 | (1:19.19) | 7:40.65 | (1:19.90) |
| 9:00.89 | (1:20.24) | 10:21.45 | (1:20.56) |
| 11:42.13 | (1:20.68) | 13:01.76 | (1:19.63) |
| 14:21.13 | (1:19.37) | 15:39.61 | (1:18.48) |
| 16:58.86 | (1:19.25) | 18:16.51 | (1:17.65) |
| 19:33.22 | (1:16.71) |