| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.699 | 20/5:13.980 |
| 2 | 1 | 15.359 | 20/5:10.580 |
| 3 | 2 | 15.388 | 20/5:09.640 |
| 4 | 2 | 14.950 | 20/5:06.980 |
| 5 | 1 | 14.780 | 20/5:04.704 |
| 6 | 1 | 14.619 | 20/5:02.650 |
| 7 | 1 | 15.309 | 20/5:03.154 |
| 8 | 1 | 15.086 | 20/5:02.975 |
| 9 | 1 | 14.697 | 20/5:01.971 |
| 10 | 1 | 14.975 | 20/5:01.724 |
| 11 | 1 | 14.959 | 20/5:01.493 |
| 12 | 2 | 18.440 | 20/5:07.102 |
| 13 | 3 | 15.035 | 20/5:06.609 |
| 14 | 2 | 14.574 | 20/5:05.529 |
| 15 | 2 | 14.447 | 20/5:04.423 |
| 16 | 1 | 14.934 | 20/5:04.064 |
| 17 | 1 | 15.179 | 20/5:04.035 |
| 18 | 2 | 16.487 | 20/5:05.463 |
| 19 | 2 | 15.683 | 20/5:05.895 |