| 1:09.89 | 2:22.34 | (1:12.45) | |
| 3:34.60 | (1:12.26) | 4:45.99 | (1:11.39) |
| 5:58.21 | (1:12.22) | 7:10.31 | (1:12.10) |
| 8:22.44 | (1:12.13) | 9:34.32 | (1:11.88) |
| 10:46.80 | (1:12.48) | 11:58.92 | (1:12.12) |
| 13:10.97 | (1:12.05) | 14:23.07 | (1:12.10) |
| 15:35.34 | (1:12.27) | 16:47.15 | (1:11.81) |
| 17:59.55 | (1:12.40) |