| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.496 | 20/5:09.920 |
| 2 | 1 | 14.936 | 20/5:04.320 |
| 3 | 1 | 15.529 | 20/5:06.407 |
| 4 | 1 | 15.266 | 20/5:06.135 |
| 5 | 1 | 16.533 | 20/5:11.040 |
| 6 | 1 | 15.797 | 20/5:11.857 |
| 7 | 1 | 15.565 | 20/5:11.777 |
| 8 | 1 | 15.022 | 20/5:10.360 |
| 9 | 1 | 15.698 | 20/5:10.760 |
| 10 | 1 | 16.071 | 20/5:11.826 |
| 11 | 1 | 15.263 | 20/5:11.229 |
| 12 | 1 | 15.398 | 20/5:10.957 |
| 13 | 1 | 16.062 | 20/5:11.748 |
| 14 | 1 | 16.542 | 20/5:13.111 |
| 15 | 1 | 15.622 | 20/5:13.067 |
| 16 | 1 | 15.402 | 20/5:12.752 |
| 17 | 1 | 15.358 | 20/5:12.424 |
| 18 | 1 | 15.557 | 20/5:12.352 |
| 19 | 1 | 15.636 | 20/5:12.372 |
| 20 | 1 | 16.117 | 20/5:12.870 |