| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.925 | N/A |
| 2 | 4 | 16.091 | 19/5:07.563 |
| 3 | 4 | 16.307 | 19/5:09.507 |
| 4 | 5 | 17.809 | 18/5:02.431 |
| 5 | 5 | 16.559 | 18/5:01.680 |
| 6 | 5 | 17.098 | 18/5:03.062 |
| 7 | 5 | 16.874 | 18/5:03.349 |
| 8 | 5 | 16.966 | 18/5:03.777 |
| 9 | 5 | 15.985 | 18/5:02.014 |
| 10 | 5 | 16.097 | 18/5:00.854 |
| 11 | 5 | 16.369 | 18/5:00.388 |
| 12 | 5 | 16.181 | 19/5:16.293 |
| 13 | 5 | 16.062 | 19/5:15.522 |
| 14 | 5 | 16.198 | 19/5:15.057 |
| 15 | 5 | 16.498 | 19/5:15.045 |
| 16 | 5 | 18.935 | 18/5:01.291 |
| 17 | 5 | 16.419 | 18/5:01.026 |
| 18 | 6 | 23.424 | 18/5:07.797 |