| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.434 | 20/5:08.680 |
| 2 | 3 | 15.456 | 20/5:08.900 |
| 3 | 4 | 15.521 | 20/5:09.407 |
| 4 | 4 | 15.974 | 20/5:11.925 |
| 5 | 4 | 15.367 | 20/5:11.008 |
| 6 | 3 | 15.224 | 20/5:09.920 |
| 7 | 3 | 17.643 | 19/5:00.252 |
| 8 | 3 | 15.095 | 20/5:14.285 |
| 9 | 3 | 15.441 | 20/5:13.678 |
| 10 | 3 | 15.496 | 20/5:13.302 |
| 11 | 3 | 16.278 | 20/5:14.416 |
| 12 | 4 | 20.702 | 19/5:06.582 |
| 13 | 4 | 15.695 | 19/5:05.938 |
| 14 | 3 | 15.502 | 19/5:05.124 |
| 15 | 3 | 15.399 | 19/5:04.288 |
| 16 | 3 | 15.349 | 19/5:03.496 |
| 17 | 3 | 15.339 | 19/5:02.787 |
| 18 | 3 | 15.403 | 19/5:02.225 |
| 19 | 3 | 15.427 | 19/5:01.745 |