| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.502 | 18/5:15.036 |
| 2 | 4 | 15.986 | 18/5:01.392 |
| 3 | 5 | 14.792 | 19/5:05.773 |
| 4 | 4 | 14.056 | 20/5:11.680 |
| 5 | 4 | 15.470 | 20/5:11.224 |
| 6 | 5 | 19.313 | 19/5:07.543 |
| 7 | 5 | 18.825 | 19/5:14.705 |
| 8 | 5 | 14.327 | 19/5:09.394 |
| 9 | 5 | 14.561 | 19/5:05.756 |
| 10 | 5 | 17.536 | 19/5:08.499 |
| 11 | 5 | 20.304 | 19/5:15.524 |
| 12 | 5 | 19.680 | 18/5:03.528 |
| 13 | 5 | 15.872 | 18/5:02.156 |
| 14 | 5 | 16.708 | 18/5:02.055 |
| 15 | 5 | 15.710 | 18/5:00.770 |
| 16 | 5 | 16.383 | 18/5:00.403 |
| 17 | 5 | 15.604 | 19/5:15.879 |
| 18 | 5 | 19.962 | 18/5:02.591 |