| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.566 | 20/5:11.320 |
| 2 | 2 | 15.487 | 20/5:10.530 |
| 3 | 2 | 15.525 | 20/5:10.520 |
| 4 | 2 | 15.325 | 20/5:09.515 |
| 5 | 2 | 15.160 | 20/5:08.252 |
| 6 | 3 | 16.523 | 20/5:11.953 |
| 7 | 3 | 14.865 | 20/5:09.860 |
| 8 | 3 | 15.973 | 20/5:11.060 |
| 9 | 3 | 15.475 | 20/5:10.887 |
| 10 | 3 | 15.027 | 20/5:09.852 |
| 11 | 3 | 16.527 | 20/5:11.733 |
| 12 | 3 | 15.100 | 20/5:10.922 |
| 13 | 3 | 15.554 | 20/5:10.934 |
| 14 | 3 | 15.295 | 20/5:10.574 |
| 15 | 3 | 15.586 | 20/5:10.651 |
| 16 | 3 | 15.332 | 20/5:10.400 |
| 17 | 3 | 15.736 | 20/5:10.654 |
| 18 | 3 | 16.027 | 20/5:11.203 |
| 19 | 3 | 15.771 | 20/5:11.425 |
| 20 | 3 | 15.046 | 20/5:10.900 |