| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.237 | 20/5:04.740 |
| 2 | 5 | 15.308 | 20/5:05.450 |
| 3 | 2 | 14.339 | 21/5:14.188 |
| 4 | 7 | 17.641 | 20/5:12.625 |
| 5 | 7 | 16.977 | 19/5:02.108 |
| 6 | 7 | 16.187 | 19/5:03.015 |
| 7 | 8 | 15.967 | 19/5:03.066 |
| 8 | 7 | 15.593 | 19/5:02.216 |
| 9 | 7 | 15.188 | 19/5:00.700 |
| 10 | 7 | 14.659 | 20/5:14.192 |
| 11 | 7 | 14.833 | 20/5:12.598 |
| 12 | 7 | 14.925 | 20/5:11.423 |
| 13 | 7 | 14.921 | 20/5:10.423 |
| 14 | 7 | 15.959 | 20/5:11.049 |
| 15 | 7 | 15.134 | 20/5:10.491 |
| 16 | 6 | 14.747 | 20/5:09.519 |
| 17 | 6 | 14.786 | 20/5:08.707 |
| 18 | 6 | 14.371 | 20/5:07.524 |
| 19 | 8 | 19.908 | 20/5:12.295 |
| 20 | 8 | 15.533 | 20/5:12.213 |