| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.349 | 18/5:12.282 |
| 2 | 2 | 16.522 | 18/5:04.839 |
| 3 | 1 | 17.695 | 18/5:09.396 |
| 4 | 2 | 18.332 | 18/5:14.541 |
| 5 | 2 | 16.040 | 18/5:09.377 |
| 6 | 1 | 17.383 | 18/5:09.963 |
| 7 | 2 | 17.035 | 18/5:09.487 |
| 8 | 1 | 16.416 | 18/5:07.737 |
| 9 | 2 | 21.420 | 18/5:16.384 |
| 10 | 2 | 21.860 | 17/5:06.088 |
| 11 | 2 | 16.954 | 17/5:04.464 |
| 12 | 2 | 17.650 | 17/5:04.096 |
| 13 | 2 | 17.310 | 17/5:03.340 |
| 14 | 2 | 17.399 | 17/5:02.800 |
| 15 | 2 | 17.666 | 17/5:02.635 |
| 16 | 2 | 15.962 | 17/5:00.680 |
| 17 | 2 | 16.787 | 18/5:17.414 |
| 18 | 2 | 17.765 | 18/5:17.545 |