| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.464 | 21/5:03.744 |
| 2 | 3 | 17.928 | 19/5:07.724 |
| 3 | 3 | 14.276 | 20/5:11.120 |
| 4 | 1 | 14.331 | 20/5:04.995 |
| 5 | 1 | 14.053 | 20/5:00.208 |
| 6 | 1 | 14.025 | 21/5:11.770 |
| 7 | 1 | 14.035 | 21/5:09.336 |
| 8 | 1 | 14.349 | 21/5:08.335 |
| 9 | 1 | 15.414 | 21/5:10.042 |
| 10 | 1 | 14.285 | 21/5:09.036 |
| 11 | 1 | 16.998 | 21/5:13.393 |
| 12 | 1 | 14.423 | 21/5:12.517 |
| 13 | 1 | 14.517 | 21/5:11.928 |
| 14 | 1 | 13.944 | 21/5:10.563 |
| 15 | 1 | 13.957 | 21/5:09.399 |
| 16 | 1 | 14.754 | 21/5:09.426 |
| 17 | 1 | 13.907 | 21/5:08.404 |
| 18 | 1 | 14.028 | 21/5:07.636 |
| 19 | 1 | 20.769 | 21/5:14.400 |
| 20 | 1 | 14.321 | 21/5:13.717 |
| 21 | 1 | 14.075 | 21/5:12.853 |