| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.225 | 19/5:08.275 |
| 2 | 1 | 14.797 | 20/5:10.220 |
| 3 | 1 | 13.939 | 21/5:14.727 |
| 4 | 1 | 14.569 | 21/5:12.533 |
| 5 | 1 | 15.131 | 21/5:13.576 |
| 6 | 1 | 15.431 | 20/5:00.307 |
| 7 | 1 | 14.970 | 20/5:00.177 |
| 8 | 1 | 14.759 | 21/5:14.530 |
| 9 | 1 | 16.708 | 20/5:03.398 |
| 10 | 1 | 15.847 | 20/5:04.752 |
| 11 | 1 | 15.390 | 20/5:05.029 |
| 12 | 1 | 16.448 | 20/5:07.023 |
| 13 | 1 | 15.664 | 20/5:07.505 |
| 14 | 1 | 17.062 | 20/5:09.914 |
| 15 | 1 | 15.752 | 20/5:10.256 |
| 16 | 1 | 15.359 | 20/5:10.064 |
| 17 | 1 | 16.803 | 20/5:11.593 |
| 18 | 1 | 14.502 | 20/5:10.396 |
| 19 | 1 | 14.416 | 20/5:09.234 |
| 20 | 1 | 14.996 | 20/5:08.768 |