| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.510 | 19/5:13.690 |
| 2 | 3 | 16.827 | 18/5:00.033 |
| 3 | 2 | 16.096 | 19/5:13.076 |
| 4 | 2 | 16.251 | 19/5:11.999 |
| 5 | 2 | 16.435 | 19/5:12.052 |
| 6 | 3 | 16.479 | 19/5:12.227 |
| 7 | 3 | 16.441 | 19/5:12.249 |
| 8 | 3 | 16.265 | 19/5:11.847 |
| 9 | 3 | 16.276 | 19/5:11.558 |
| 10 | 3 | 16.356 | 19/5:11.478 |
| 11 | 3 | 16.262 | 19/5:11.251 |
| 12 | 3 | 16.578 | 19/5:11.562 |
| 13 | 3 | 17.890 | 19/5:13.743 |
| 14 | 3 | 16.037 | 19/5:13.097 |
| 15 | 3 | 18.316 | 19/5:15.424 |
| 16 | 3 | 17.597 | 19/5:16.607 |
| 17 | 3 | 16.911 | 18/5:00.205 |
| 18 | 3 | 16.750 | 18/5:00.277 |