| 1:07.66 | 2:23.00 | (1:15.34) | |
| 3:38.75 | (1:15.75) | 4:54.28 | (1:15.53) |
| 6:09.35 | (1:15.07) | 7:25.19 | (1:15.84) |
| 8:41.42 | (1:16.23) | 9:58.12 | (1:16.70) |
| 11:15.18 | (1:17.06) | 12:32.16 | (1:16.98) |
| 13:47.95 | (1:15.79) | 15:05.00 | (1:17.05) |
| 16:20.63 | (1:15.63) | 17:34.60 | (1:13.97) |
| 18:44.59 | (1:09.99) |