| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.950 | 19/5:03.050 |
| 2 | 2 | 15.470 | 20/5:14.200 |
| 3 | 2 | 15.427 | 20/5:12.313 |
| 4 | 2 | 15.131 | 20/5:09.890 |
| 5 | 2 | 15.406 | 20/5:09.536 |
| 6 | 2 | 15.297 | 20/5:08.937 |
| 7 | 2 | 15.192 | 20/5:08.209 |
| 8 | 2 | 16.014 | 20/5:09.717 |
| 9 | 2 | 15.214 | 20/5:09.113 |
| 10 | 2 | 15.319 | 20/5:08.840 |
| 11 | 2 | 15.329 | 20/5:08.635 |
| 12 | 2 | 15.566 | 20/5:08.858 |
| 13 | 2 | 16.397 | 20/5:10.326 |
| 14 | 2 | 15.395 | 20/5:10.153 |
| 15 | 2 | 15.494 | 20/5:10.135 |
| 16 | 2 | 15.122 | 20/5:09.654 |
| 17 | 2 | 15.088 | 20/5:09.189 |
| 18 | 2 | 15.208 | 20/5:08.910 |
| 19 | 2 | 15.548 | 20/5:09.018 |
| 20 | 2 | 15.270 | 20/5:08.837 |