| 1:09.31 | 2:21.80 | (1:12.49) | |
| 3:34.30 | (1:12.50) | 4:46.28 | (1:11.98) |
| 5:57.94 | (1:11.66) | 7:09.64 | (1:11.70) |
| 8:21.37 | (1:11.73) | 9:33.31 | (1:11.94) |
| 10:45.38 | (1:12.07) | 11:57.51 | (1:12.13) |
| 13:10.02 | (1:12.51) | 14:22.37 | (1:12.35) |
| 15:35.06 | (1:12.69) | 16:47.87 | (1:12.81) |
| 17:59.13 | (1:11.26) |