| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.108 | 20/5:02.160 |
| 2 | 2 | 14.981 | 20/5:00.890 |
| 3 | 2 | 14.221 | 21/5:10.170 |
| 4 | 3 | 15.546 | 21/5:14.244 |
| 5 | 3 | 14.258 | 21/5:11.279 |
| 6 | 3 | 14.896 | 21/5:11.535 |
| 7 | 4 | 15.197 | 21/5:12.621 |
| 8 | 3 | 14.365 | 21/5:11.252 |
| 9 | 4 | 15.926 | 21/5:13.829 |
| 10 | 4 | 14.995 | 21/5:13.935 |
| 11 | 4 | 16.163 | 20/5:01.193 |
| 12 | 4 | 14.734 | 20/5:00.650 |
| 13 | 4 | 14.465 | 21/5:14.766 |
| 14 | 4 | 15.311 | 20/5:00.237 |
| 15 | 4 | 14.712 | 21/5:14.829 |
| 16 | 3 | 14.355 | 21/5:13.993 |
| 17 | 3 | 14.874 | 21/5:13.897 |
| 18 | 3 | 19.947 | 20/5:04.504 |
| 19 | 3 | 18.026 | 20/5:07.453 |
| 20 | 3 | 15.040 | 20/5:07.120 |