| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.056 | 20/5:01.120 |
| 2 | 1 | 15.806 | 20/5:08.620 |
| 3 | 1 | 14.369 | 20/5:01.540 |
| 4 | 1 | 15.348 | 20/5:02.895 |
| 5 | 1 | 14.772 | 20/5:01.404 |
| 6 | 1 | 14.805 | 20/5:00.520 |
| 7 | 1 | 20.237 | 20/5:15.409 |
| 8 | 2 | 16.246 | 19/5:00.768 |
| 9 | 2 | 15.971 | 19/5:01.066 |
| 10 | 2 | 18.657 | 19/5:06.407 |
| 11 | 2 | 15.186 | 19/5:04.782 |
| 12 | 2 | 14.854 | 19/5:02.903 |
| 13 | 2 | 15.244 | 19/5:01.882 |
| 14 | 2 | 14.407 | 20/5:15.654 |
| 15 | 2 | 15.293 | 20/5:15.001 |
| 16 | 1 | 14.523 | 20/5:13.468 |
| 17 | 1 | 14.512 | 20/5:12.101 |
| 18 | 1 | 14.901 | 20/5:11.319 |
| 19 | 1 | 14.794 | 20/5:10.506 |
| 20 | 1 | 14.760 | 20/5:09.741 |