| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.229 | 19/5:08.351 |
| 2 | 1 | 15.256 | 20/5:14.850 |
| 3 | 2 | 15.538 | 20/5:13.487 |
| 4 | 2 | 15.960 | 20/5:14.915 |
| 5 | 2 | 16.231 | 19/5:01.013 |
| 6 | 2 | 16.063 | 19/5:01.711 |
| 7 | 2 | 15.396 | 19/5:00.398 |
| 8 | 2 | 15.853 | 19/5:00.499 |
| 9 | 2 | 16.705 | 19/5:02.377 |
| 10 | 2 | 16.408 | 19/5:03.314 |
| 11 | 2 | 15.242 | 19/5:02.067 |
| 12 | 2 | 15.425 | 19/5:01.318 |
| 13 | 2 | 15.453 | 19/5:00.725 |
| 14 | 2 | 15.305 | 19/5:00.015 |
| 15 | 2 | 15.416 | 20/5:15.307 |
| 16 | 2 | 15.256 | 20/5:14.670 |
| 17 | 2 | 15.765 | 20/5:14.707 |
| 18 | 2 | 15.340 | 20/5:14.268 |
| 19 | 2 | 16.211 | 20/5:14.792 |
| 20 | 1 | 16.531 | 20/5:15.583 |