| 1:10.95 | 2:26.10 | (1:15.15) | |
| 3:41.01 | (1:14.91) | 4:55.59 | (1:14.58) |
| 6:10.25 | (1:14.66) | 7:24.81 | (1:14.56) |
| 8:40.43 | (1:15.62) | 9:56.23 | (1:15.80) |
| 11:11.29 | (1:15.06) | 12:26.26 | (1:14.97) |
| 13:41.67 | (1:15.41) | 14:57.56 | (1:15.89) |
| 16:13.11 | (1:15.55) | 17:28.92 | (1:15.81) |
| 18:43.68 | (1:14.76) |