| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.524 | 20/5:10.480 |
| 2 | 1 | 15.892 | 20/5:14.160 |
| 3 | 1 | 15.319 | 20/5:11.567 |
| 4 | 1 | 15.989 | 20/5:13.620 |
| 5 | 1 | 15.667 | 20/5:13.564 |
| 6 | 1 | 15.773 | 20/5:13.880 |
| 7 | 1 | 15.891 | 20/5:14.443 |
| 8 | 1 | 15.640 | 20/5:14.238 |
| 9 | 1 | 15.437 | 20/5:13.627 |
| 10 | 1 | 16.647 | 20/5:15.558 |
| 11 | 1 | 15.552 | 20/5:15.147 |
| 12 | 1 | 16.019 | 20/5:15.583 |
| 13 | 1 | 15.281 | 20/5:14.817 |
| 14 | 1 | 15.739 | 20/5:14.814 |
| 15 | 1 | 15.651 | 20/5:14.695 |
| 16 | 1 | 15.398 | 20/5:14.274 |
| 17 | 1 | 15.600 | 20/5:14.140 |
| 18 | 1 | 15.403 | 20/5:13.802 |
| 19 | 1 | 15.996 | 20/5:14.124 |
| 20 | 1 | 16.489 | 20/5:14.907 |