| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.794 | 21/5:10.674 |
| 2 | 2 | 15.334 | 20/5:01.280 |
| 3 | 2 | 15.456 | 20/5:03.893 |
| 4 | 2 | 15.073 | 20/5:03.285 |
| 5 | 1 | 14.857 | 20/5:02.056 |
| 6 | 1 | 15.036 | 20/5:01.833 |
| 7 | 1 | 15.177 | 20/5:02.077 |
| 8 | 2 | 22.933 | 19/5:05.567 |
| 9 | 2 | 17.440 | 19/5:08.433 |
| 10 | 2 | 15.106 | 19/5:06.291 |
| 11 | 2 | 15.213 | 19/5:04.724 |
| 12 | 2 | 15.424 | 19/5:03.751 |
| 13 | 2 | 15.455 | 19/5:02.974 |
| 14 | 2 | 14.716 | 19/5:01.305 |
| 15 | 2 | 19.081 | 19/5:05.387 |
| 16 | 2 | 14.521 | 19/5:03.544 |
| 17 | 2 | 14.912 | 19/5:02.355 |
| 18 | 2 | 15.351 | 19/5:01.761 |
| 19 | 2 | 15.064 | 19/5:00.943 |