| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.127 | 20/5:02.540 |
| 2 | 5 | 16.078 | 20/5:12.050 |
| 3 | 3 | 14.932 | 20/5:07.580 |
| 4 | 2 | 15.392 | 20/5:07.645 |
| 5 | 2 | 14.944 | 20/5:05.892 |
| 6 | 2 | 15.048 | 20/5:05.070 |
| 7 | 2 | 15.328 | 20/5:05.283 |
| 8 | 2 | 15.341 | 20/5:05.475 |
| 9 | 2 | 15.140 | 20/5:05.178 |
| 10 | 3 | 18.750 | 20/5:12.160 |
| 11 | 3 | 15.233 | 20/5:11.478 |
| 12 | 3 | 15.103 | 20/5:10.693 |
| 13 | 3 | 17.723 | 20/5:14.060 |
| 14 | 2 | 14.936 | 20/5:12.964 |
| 15 | 2 | 15.191 | 20/5:12.355 |
| 16 | 2 | 15.167 | 20/5:11.791 |
| 17 | 2 | 15.326 | 20/5:11.481 |
| 18 | 2 | 14.910 | 20/5:10.743 |
| 19 | 2 | 15.259 | 20/5:10.451 |
| 20 | 2 | 15.561 | 20/5:10.489 |