| 1:10.37 | 2:23.93 | (1:13.56) | |
| 3:37.23 | (1:13.30) | 4:50.78 | (1:13.55) |
| 6:03.54 | (1:12.76) | 7:16.20 | (1:12.66) |
| 8:29.19 | (1:12.99) | 9:43.19 | (1:14.00) |
| 10:57.89 | (1:14.70) | 12:12.15 | (1:14.26) |
| 13:26.30 | (1:14.15) | 14:40.47 | (1:14.17) |
| 15:54.53 | (1:14.06) | 17:08.75 | (1:14.22) |
| 18:21.94 | (1:13.19) |