| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.687 | 20/5:13.740 |
| 2 | 1 | 15.249 | 20/5:09.360 |
| 3 | 1 | 15.454 | 20/5:09.267 |
| 4 | 1 | 15.568 | 20/5:09.790 |
| 5 | 1 | 15.463 | 20/5:09.684 |
| 6 | 1 | 16.992 | 20/5:14.710 |
| 7 | 1 | 15.302 | 20/5:13.471 |
| 8 | 1 | 15.488 | 20/5:13.007 |
| 9 | 1 | 15.279 | 20/5:12.182 |
| 10 | 1 | 15.825 | 20/5:12.614 |
| 11 | 1 | 15.448 | 20/5:12.282 |
| 12 | 1 | 15.963 | 20/5:12.863 |
| 13 | 1 | 15.143 | 20/5:12.094 |
| 14 | 1 | 16.153 | 20/5:12.877 |
| 15 | 1 | 15.028 | 20/5:12.056 |
| 16 | 1 | 15.621 | 20/5:12.079 |
| 17 | 1 | 15.661 | 20/5:12.146 |
| 18 | 1 | 15.060 | 20/5:11.538 |
| 19 | 1 | 15.154 | 20/5:11.093 |
| 20 | 1 | 15.021 | 20/5:10.559 |