| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.453 | 19/5:12.607 |
| 2 | 4 | 17.047 | 18/5:01.500 |
| 3 | 4 | 15.081 | 19/5:07.680 |
| 4 | 4 | 17.309 | 19/5:12.978 |
| 5 | 4 | 17.698 | 18/5:00.917 |
| 6 | 4 | 14.985 | 19/5:12.148 |
| 7 | 5 | 17.353 | 19/5:14.656 |
| 8 | 5 | 15.273 | 19/5:11.598 |
| 9 | 5 | 15.233 | 19/5:09.134 |
| 10 | 4 | 14.935 | 19/5:06.597 |
| 11 | 3 | 15.002 | 19/5:04.637 |
| 12 | 3 | 15.204 | 19/5:03.324 |
| 13 | 3 | 15.404 | 19/5:02.505 |
| 14 | 3 | 15.177 | 19/5:01.495 |
| 15 | 3 | 15.067 | 19/5:00.480 |
| 16 | 3 | 15.072 | 20/5:15.366 |
| 17 | 3 | 15.351 | 20/5:14.875 |
| 18 | 3 | 15.177 | 20/5:14.246 |
| 19 | 3 | 15.161 | 20/5:13.665 |
| 20 | 3 | 17.357 | 20/5:15.339 |