| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.633 | 20/5:12.660 |
| 2 | 2 | 16.670 | 19/5:06.878 |
| 3 | 2 | 15.162 | 19/5:00.612 |
| 4 | 2 | 15.670 | 20/5:15.675 |
| 5 | 2 | 15.347 | 20/5:13.928 |
| 6 | 2 | 15.275 | 20/5:12.523 |
| 7 | 2 | 16.425 | 20/5:14.806 |
| 8 | 2 | 15.555 | 20/5:14.342 |
| 9 | 2 | 16.481 | 19/5:00.238 |
| 10 | 2 | 15.562 | 20/5:15.560 |
| 11 | 2 | 15.395 | 20/5:14.864 |
| 12 | 3 | 19.406 | 19/5:04.920 |
| 13 | 2 | 15.159 | 19/5:03.620 |
| 14 | 2 | 15.513 | 19/5:02.986 |
| 15 | 2 | 15.232 | 19/5:02.081 |
| 16 | 2 | 15.235 | 19/5:01.293 |
| 17 | 3 | 19.045 | 19/5:04.855 |
| 18 | 3 | 16.474 | 19/5:05.308 |
| 19 | 2 | 17.281 | 19/5:06.520 |