| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.843 | 20/6:16.860 |
| 2 | 5 | 19.383 | 19/6:03.147 |
| 3 | 5 | 18.688 | 19/6:00.455 |
| 4 | 4 | 18.736 | 20/6:18.250 |
| 5 | 3 | 18.802 | 20/6:17.808 |
| 6 | 3 | 21.251 | 19/6:06.393 |
| 7 | 4 | 25.672 | 18/6:03.536 |
| 8 | 4 | 18.712 | 18/6:00.196 |
| 9 | 4 | 18.566 | 19/6:17.156 |
| 10 | 4 | 18.807 | 19/6:15.174 |
| 11 | 4 | 19.623 | 19/6:14.962 |
| 12 | 5 | 19.700 | 19/6:14.906 |
| 13 | 4 | 18.208 | 19/6:12.679 |
| 14 | 3 | 18.209 | 19/6:10.771 |
| 15 | 4 | 21.903 | 19/6:13.797 |
| 16 | 5 | 19.445 | 19/6:13.526 |
| 17 | 5 | 19.625 | 19/6:13.487 |
| 18 | 5 | 18.827 | 19/6:12.611 |
| 19 | 5 | 22.850 | 19/6:15.850 |