| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.371 | N/A |
| 2 | 2 | 15.575 | 21/5:12.871 |
| 3 | 2 | 15.583 | 21/5:12.951 |
| 4 | 2 | 15.063 | 21/5:09.511 |
| 5 | 1 | 15.693 | 21/5:10.941 |
| 6 | 1 | 15.966 | 21/5:12.891 |
| 7 | 1 | 15.603 | 21/5:12.981 |
| 8 | 3 | 18.010 | 20/5:03.994 |
| 9 | 2 | 15.606 | 20/5:03.231 |
| 10 | 2 | 15.522 | 20/5:02.459 |
| 11 | 1 | 15.251 | 20/5:01.327 |
| 12 | 1 | 15.477 | 20/5:00.792 |
| 13 | 1 | 15.667 | 20/5:00.646 |
| 14 | 2 | 17.925 | 20/5:03.823 |
| 15 | 3 | 23.075 | 20/5:13.535 |
| 16 | 3 | 15.420 | 20/5:12.256 |
| 17 | 3 | 15.386 | 20/5:11.097 |
| 18 | 3 | 15.368 | 20/5:10.053 |
| 19 | 3 | 15.878 | 20/5:09.665 |
| 20 | 4 | 20.555 | 20/5:13.994 |