| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.909 | 18/6:16.362 |
| 2 | 6 | 22.396 | 17/6:08.092 |
| 3 | 6 | 19.515 | 18/6:16.920 |
| 4 | 6 | 20.016 | 18/6:12.762 |
| 5 | 6 | 21.179 | 18/6:14.454 |
| 6 | 7 | 20.740 | 18/6:14.265 |
| 7 | 7 | 20.009 | 18/6:12.250 |
| 8 | 7 | 20.455 | 18/6:11.743 |
| 9 | 7 | 19.908 | 18/6:10.254 |
| 10 | 7 | 21.520 | 18/6:11.965 |
| 11 | 7 | 22.473 | 18/6:14.924 |
| 12 | 7 | 22.818 | 18/6:17.907 |
| 13 | 7 | 19.264 | 18/6:15.510 |
| 14 | 7 | 23.516 | 18/6:18.923 |
| 15 | 7 | 20.397 | 18/6:18.138 |
| 16 | 7 | 19.285 | 18/6:16.200 |
| 17 | 7 | 23.218 | 18/6:18.654 |
| 18 | 7 | 20.021 | 18/6:17.639 |