| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.669 | 21/5:08.049 |
| 2 | 1 | 14.507 | 21/5:06.348 |
| 3 | 1 | 16.325 | 20/5:03.340 |
| 4 | 1 | 14.635 | 20/5:00.680 |
| 5 | 1 | 15.393 | 20/5:02.116 |
| 6 | 2 | 18.904 | 20/5:14.777 |
| 7 | 2 | 14.935 | 20/5:12.480 |
| 8 | 2 | 14.545 | 20/5:09.782 |
| 9 | 2 | 16.472 | 20/5:11.967 |
| 10 | 2 | 14.623 | 20/5:10.016 |
| 11 | 1 | 14.918 | 20/5:08.956 |
| 12 | 1 | 14.735 | 20/5:07.768 |
| 13 | 1 | 14.307 | 20/5:06.105 |
| 14 | 1 | 14.583 | 20/5:05.073 |
| 15 | 1 | 14.236 | 20/5:03.716 |
| 16 | 1 | 14.853 | 20/5:03.300 |
| 17 | 1 | 14.729 | 20/5:02.787 |
| 18 | 1 | 16.181 | 20/5:03.944 |
| 19 | 1 | 14.477 | 20/5:03.186 |
| 20 | 1 | 17.138 | 20/5:05.165 |