| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.544 | 20/5:10.880 |
| 2 | 2 | 15.540 | 20/5:10.840 |
| 3 | 2 | 15.582 | 20/5:11.107 |
| 4 | 2 | 15.506 | 20/5:10.860 |
| 5 | 2 | 15.181 | 20/5:09.412 |
| 6 | 2 | 15.849 | 20/5:10.673 |
| 7 | 2 | 15.236 | 20/5:09.823 |
| 8 | 2 | 15.081 | 20/5:08.798 |
| 9 | 3 | 18.555 | 20/5:15.720 |
| 10 | 2 | 15.493 | 20/5:15.134 |
| 11 | 2 | 15.487 | 20/5:14.644 |
| 12 | 1 | 15.253 | 20/5:13.845 |
| 13 | 3 | 16.773 | 20/5:15.508 |
| 14 | 3 | 15.309 | 20/5:14.841 |
| 15 | 3 | 15.727 | 20/5:14.821 |
| 16 | 3 | 15.518 | 20/5:14.543 |
| 17 | 3 | 15.273 | 20/5:14.008 |
| 18 | 3 | 19.327 | 19/5:02.136 |
| 19 | 4 | 22.269 | 19/5:08.503 |