| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.626 | N/A |
| 2 | 4 | 14.365 | 21/5:04.926 |
| 3 | 4 | 13.946 | 21/5:00.736 |
| 4 | 4 | 14.997 | 21/5:06.346 |
| 5 | 5 | 22.917 | 19/5:15.638 |
| 6 | 5 | 13.858 | 19/5:05.924 |
| 7 | 5 | 13.383 | 20/5:13.601 |
| 8 | 5 | 13.540 | 20/5:08.070 |
| 9 | 5 | 14.697 | 20/5:06.670 |
| 10 | 5 | 13.961 | 20/5:04.027 |
| 11 | 5 | 13.757 | 20/5:01.525 |
| 12 | 5 | 14.534 | 20/5:00.821 |
| 13 | 5 | 16.790 | 20/5:03.805 |
| 14 | 5 | 14.552 | 20/5:03.060 |
| 15 | 5 | 13.736 | 20/5:01.313 |
| 16 | 5 | 14.669 | 20/5:00.981 |
| 17 | 5 | 13.553 | 21/5:14.194 |
| 18 | 5 | 14.082 | 21/5:13.316 |
| 19 | 5 | 17.580 | 20/5:01.482 |
| 20 | 5 | 14.304 | 20/5:00.847 |