| 1:12.06 | 2:27.64 | (1:15.58) | |
| 3:43.65 | (1:16.01) | 4:59.80 | (1:16.15) |
| 6:15.54 | (1:15.74) | 7:31.19 | (1:15.65) |
| 8:47.40 | (1:16.21) | 10:03.31 | (1:15.91) |
| 11:19.68 | (1:16.37) | 12:35.97 | (1:16.29) |
| 13:52.60 | (1:16.63) | 15:09.59 | (1:16.99) |
| 16:26.78 | (1:17.19) | 17:44.94 | (1:18.16) |
| 19:00.68 | (1:15.74) |