| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.247 | N/A |
| 2 | 1 | 15.923 | 20/5:03.784 |
| 3 | 1 | 17.226 | 20/5:16.162 |
| 4 | 1 | 15.711 | 20/5:10.693 |
| 5 | 1 | 16.577 | 20/5:12.072 |
| 6 | 1 | 16.485 | 20/5:12.550 |
| 7 | 1 | 15.311 | 20/5:09.151 |
| 8 | 1 | 15.422 | 20/5:07.024 |
| 9 | 1 | 15.414 | 20/5:05.410 |
| 10 | 1 | 15.743 | 20/5:04.850 |
| 11 | 1 | 15.620 | 20/5:04.167 |
| 12 | 1 | 15.733 | 20/5:03.804 |
| 13 | 1 | 16.094 | 20/5:04.073 |
| 14 | 1 | 15.824 | 20/5:03.906 |
| 15 | 1 | 16.048 | 20/5:04.067 |
| 16 | 1 | 15.208 | 20/5:03.143 |
| 17 | 1 | 18.129 | 20/5:05.802 |
| 18 | 1 | 16.007 | 20/5:05.777 |
| 19 | 1 | 15.879 | 20/5:05.620 |
| 20 | 1 | 16.528 | 20/5:06.129 |