| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.373 | 20/5:07.460 |
| 2 | 1 | 15.453 | 20/5:08.260 |
| 3 | 1 | 14.917 | 20/5:04.953 |
| 4 | 1 | 15.521 | 20/5:06.320 |
| 5 | 1 | 14.973 | 20/5:04.948 |
| 6 | 1 | 15.078 | 20/5:04.383 |
| 7 | 1 | 15.410 | 20/5:04.929 |
| 8 | 1 | 15.013 | 20/5:04.345 |
| 9 | 1 | 15.695 | 20/5:05.407 |
| 10 | 1 | 16.322 | 20/5:07.510 |
| 11 | 1 | 15.072 | 20/5:06.958 |
| 12 | 1 | 15.737 | 20/5:07.607 |
| 13 | 1 | 18.283 | 20/5:12.072 |
| 14 | 1 | 16.108 | 20/5:12.793 |
| 15 | 1 | 15.183 | 20/5:12.184 |
| 16 | 1 | 15.517 | 20/5:12.069 |
| 17 | 1 | 15.917 | 20/5:12.438 |
| 18 | 1 | 15.253 | 20/5:12.028 |
| 19 | 1 | 15.319 | 20/5:11.731 |
| 20 | 1 | 17.042 | 20/5:13.186 |