| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.307 | 20/5:06.140 |
| 2 | 2 | 16.057 | 20/5:13.640 |
| 3 | 1 | 15.532 | 20/5:12.640 |
| 4 | 1 | 15.128 | 20/5:10.120 |
| 5 | 1 | 14.960 | 20/5:07.936 |
| 6 | 1 | 15.509 | 20/5:08.310 |
| 7 | 1 | 15.043 | 20/5:07.246 |
| 8 | 1 | 15.103 | 20/5:06.597 |
| 9 | 1 | 15.024 | 20/5:05.918 |
| 10 | 1 | 14.589 | 20/5:04.504 |
| 11 | 1 | 14.765 | 20/5:03.667 |
| 12 | 1 | 14.848 | 20/5:03.108 |
| 13 | 1 | 14.961 | 20/5:02.809 |
| 14 | 1 | 14.775 | 20/5:02.287 |
| 15 | 1 | 14.625 | 20/5:01.635 |
| 16 | 1 | 14.707 | 20/5:01.166 |
| 17 | 1 | 14.690 | 20/5:00.733 |
| 18 | 1 | 14.517 | 20/5:00.156 |
| 19 | 1 | 14.766 | 21/5:14.896 |
| 20 | 1 | 14.410 | 21/5:14.282 |
| 21 | 1 | 14.729 | 21/5:14.045 |