| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 6.751 | N/A |
| 2 | 2 | 14.779 | 21/5:02.331 |
| 3 | 2 | 15.853 | 21/5:13.071 |
| 4 | 2 | 14.401 | 21/5:06.971 |
| 5 | 1 | 25.627 | 18/5:07.056 |
| 6 | 1 | 17.745 | 18/5:07.328 |
| 7 | 1 | 15.520 | 18/5:01.205 |
| 8 | 2 | 16.331 | 19/5:15.980 |
| 9 | 2 | 14.430 | 19/5:09.794 |
| 10 | 2 | 15.105 | 19/5:06.333 |
| 11 | 2 | 14.459 | 19/5:02.401 |
| 12 | 2 | 15.295 | 19/5:00.551 |
| 13 | 2 | 14.837 | 20/5:14.522 |
| 14 | 2 | 15.604 | 20/5:13.653 |
| 15 | 2 | 16.049 | 20/5:13.512 |
| 16 | 2 | 17.944 | 20/5:15.791 |
| 17 | 2 | 14.726 | 20/5:13.963 |
| 18 | 2 | 16.062 | 20/5:13.843 |
| 19 | 2 | 15.520 | 20/5:13.165 |
| 20 | 2 | 16.510 | 20/5:13.548 |