| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.709 | 20/5:14.180 |
| 2 | 2 | 14.749 | 20/5:04.580 |
| 3 | 1 | 14.684 | 20/5:00.947 |
| 4 | 1 | 15.389 | 20/5:02.655 |
| 5 | 3 | 17.262 | 20/5:11.172 |
| 6 | 3 | 16.321 | 20/5:13.713 |
| 7 | 2 | 15.204 | 20/5:12.337 |
| 8 | 1 | 15.885 | 20/5:13.007 |
| 9 | 1 | 15.384 | 20/5:12.416 |
| 10 | 1 | 14.704 | 20/5:10.582 |
| 11 | 1 | 15.210 | 20/5:10.002 |
| 12 | 1 | 15.905 | 20/5:10.677 |
| 13 | 1 | 15.431 | 20/5:10.518 |
| 14 | 1 | 15.731 | 20/5:10.811 |
| 15 | 1 | 15.153 | 20/5:10.295 |
| 16 | 1 | 17.982 | 20/5:13.379 |
| 17 | 1 | 14.972 | 20/5:12.559 |
| 18 | 1 | 14.893 | 20/5:11.742 |
| 19 | 1 | 15.010 | 20/5:11.135 |
| 20 | 1 | 14.425 | 20/5:10.003 |