| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 6.929 | N/A |
| 2 | 4 | 14.824 | 21/5:03.409 |
| 3 | 4 | 15.845 | 21/5:13.619 |
| 4 | 4 | 14.706 | 21/5:09.429 |
| 5 | 4 | 15.994 | 21/5:13.774 |
| 6 | 5 | 18.778 | 20/5:11.487 |
| 7 | 5 | 15.608 | 20/5:10.153 |
| 8 | 5 | 14.758 | 20/5:06.892 |
| 9 | 5 | 16.094 | 20/5:07.620 |
| 10 | 4 | 15.680 | 20/5:07.312 |
| 11 | 4 | 14.409 | 20/5:04.651 |
| 12 | 4 | 14.725 | 20/5:03.019 |
| 13 | 4 | 15.628 | 20/5:03.089 |
| 14 | 4 | 17.212 | 20/5:05.464 |
| 15 | 4 | 14.681 | 20/5:04.064 |
| 16 | 5 | 22.650 | 20/5:12.945 |
| 17 | 5 | 15.333 | 20/5:12.027 |
| 18 | 5 | 17.007 | 20/5:13.088 |
| 19 | 5 | 22.582 | 19/5:03.443 |