| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.115 | N/A |
| 2 | 2 | 14.914 | 20/5:01.481 |
| 3 | 1 | 17.668 | 19/5:11.353 |
| 4 | 1 | 14.928 | 19/5:03.175 |
| 5 | 1 | 15.15 | 20/5:15.037 |
| 6 | 1 | 14.904 | 20/5:12.288 |
| 7 | 1 | 16.277 | 20/5:14.803 |
| 8 | 1 | 14.708 | 20/5:12.340 |
| 9 | 1 | 15.299 | 20/5:11.897 |
| 10 | 1 | 15.208 | 20/5:11.361 |
| 11 | 1 | 15.214 | 20/5:10.943 |
| 12 | 1 | 15.822 | 20/5:11.651 |
| 13 | 1 | 15.449 | 20/5:11.650 |
| 14 | 1 | 15.208 | 20/5:11.298 |
| 15 | 1 | 14.965 | 20/5:10.666 |
| 16 | 1 | 14.960 | 20/5:10.112 |
| 17 | 1 | 14.873 | 20/5:09.523 |
| 18 | 1 | 20.686 | 20/5:15.501 |
| 19 | 1 | 15.215 | 20/5:15.040 |
| 20 | 1 | 15.436 | 20/5:14.849 |