| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.638 | 18/5:17.484 |
| 2 | 4 | 14.205 | 19/5:02.509 |
| 3 | 4 | 16.656 | 19/5:07.160 |
| 4 | 4 | 19.373 | 18/5:05.424 |
| 5 | 4 | 18.815 | 18/5:12.073 |
| 6 | 4 | 14.705 | 18/5:04.176 |
| 7 | 4 | 14.611 | 19/5:14.865 |
| 8 | 4 | 13.845 | 19/5:08.389 |
| 9 | 4 | 14.867 | 19/5:05.509 |
| 10 | 4 | 14.236 | 19/5:02.007 |
| 11 | 4 | 14.820 | 19/5:00.150 |
| 12 | 4 | 15.371 | 20/5:15.237 |
| 13 | 4 | 15.892 | 20/5:15.437 |
| 14 | 4 | 14.769 | 20/5:14.004 |
| 15 | 4 | 15.353 | 20/5:13.541 |
| 16 | 4 | 16.335 | 20/5:14.364 |
| 17 | 4 | 17.447 | 19/5:00.578 |
| 18 | 4 | 14.372 | 20/5:14.789 |
| 19 | 4 | 14.093 | 20/5:13.056 |
| 20 | 4 | 15.865 | 20/5:13.268 |