| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.359 | 19/5:10.821 |
| 2 | 3 | 15.916 | 19/5:06.613 |
| 3 | 2 | 15.600 | 19/5:03.208 |
| 4 | 2 | 15.399 | 19/5:00.552 |
| 5 | 2 | 15.655 | 20/5:15.716 |
| 6 | 2 | 15.446 | 20/5:14.583 |
| 7 | 2 | 15.332 | 20/5:13.449 |
| 8 | 2 | 15.835 | 20/5:13.855 |
| 9 | 2 | 15.847 | 20/5:14.198 |
| 10 | 2 | 15.215 | 20/5:13.208 |
| 11 | 2 | 15.436 | 20/5:12.800 |
| 12 | 2 | 15.516 | 20/5:12.593 |
| 13 | 2 | 15.736 | 20/5:12.757 |
| 14 | 2 | 15.342 | 20/5:12.334 |
| 15 | 2 | 15.307 | 20/5:11.921 |
| 16 | 2 | 19.130 | 19/5:00.522 |
| 17 | 2 | 16.254 | 19/5:01.010 |
| 18 | 2 | 15.868 | 19/5:01.037 |
| 19 | 2 | 17.427 | 19/5:02.620 |