| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.721 | N/A |
| 2 | 4 | 14.635 | 21/5:03.421 |
| 3 | 4 | 12.633 | 23/5:10.669 |
| 4 | 4 | 13.931 | 23/5:12.847 |
| 5 | 4 | 15.684 | 22/5:09.356 |
| 6 | 4 | 15.495 | 21/5:00.233 |
| 7 | 4 | 12.948 | 22/5:09.362 |
| 8 | 4 | 18.379 | 21/5:07.021 |
| 9 | 4 | 12.878 | 21/5:02.178 |
| 10 | 4 | 12.764 | 22/5:12.530 |
| 11 | 4 | 12.583 | 22/5:08.774 |
| 12 | 4 | 13.065 | 22/5:06.620 |
| 13 | 4 | 13.308 | 22/5:05.251 |
| 14 | 4 | 14.713 | 22/5:06.362 |
| 15 | 4 | 19.418 | 22/5:14.372 |
| 16 | 4 | 13.145 | 22/5:12.531 |
| 17 | 4 | 13.267 | 22/5:11.081 |
| 18 | 4 | 13.998 | 22/5:10.704 |
| 19 | 4 | 20.242 | 21/5:03.038 |
| 20 | 4 | 13.038 | 21/5:01.377 |
| 21 | 4 | 13.262 | 21/5:00.107 |