| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.351 | N/A |
| 2 | 1 | 15.193 | 21/5:06.211 |
| 3 | 1 | 13.978 | 22/5:08.646 |
| 4 | 3 | 18.992 | 20/5:07.383 |
| 5 | 5 | 15.635 | 20/5:05.391 |
| 6 | 4 | 15.696 | 20/5:04.428 |
| 7 | 4 | 14.558 | 20/5:00.182 |
| 8 | 4 | 14.947 | 21/5:13.776 |
| 9 | 4 | 15.012 | 21/5:12.378 |
| 10 | 4 | 14.797 | 21/5:10.813 |
| 11 | 4 | 15.104 | 21/5:10.175 |
| 12 | 4 | 14.624 | 21/5:08.780 |
| 13 | 4 | 15.093 | 21/5:08.399 |
| 14 | 4 | 23.686 | 20/5:05.349 |
| 15 | 4 | 15.018 | 20/5:04.088 |
| 16 | 4 | 15.255 | 20/5:03.295 |
| 17 | 4 | 14.843 | 20/5:02.112 |
| 18 | 4 | 15.118 | 20/5:01.376 |
| 19 | 4 | 14.912 | 20/5:00.504 |
| 20 | 4 | 15.384 | 20/5:00.196 |