| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.756 | 20/5:15.120 |
| 2 | 3 | 15.749 | 20/5:15.050 |
| 3 | 3 | 15.171 | 20/5:11.173 |
| 4 | 2 | 15.516 | 20/5:10.960 |
| 5 | 2 | 15.165 | 20/5:09.428 |
| 6 | 2 | 16.465 | 20/5:12.740 |
| 7 | 2 | 14.806 | 20/5:10.366 |
| 8 | 3 | 16.716 | 20/5:13.360 |
| 9 | 3 | 18.821 | 19/5:04.348 |
| 10 | 3 | 16.007 | 19/5:04.327 |
| 11 | 3 | 18.552 | 19/5:08.705 |
| 12 | 3 | 15.033 | 19/5:06.782 |
| 13 | 3 | 15.125 | 19/5:05.289 |
| 14 | 3 | 15.136 | 19/5:04.024 |
| 15 | 3 | 15.699 | 19/5:03.642 |
| 16 | 3 | 14.686 | 19/5:02.104 |
| 17 | 3 | 19.877 | 19/5:06.548 |
| 18 | 3 | 21.808 | 19/5:12.537 |
| 19 | 3 | 17.455 | 19/5:13.543 |