| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.991 | N/A |
| 2 | 2 | 17.302 | 18/5:10.125 |
| 3 | 2 | 16.896 | 18/5:06.674 |
| 4 | 2 | 17.198 | 18/5:07.235 |
| 5 | 2 | 16.804 | 18/5:05.841 |
| 6 | 2 | 17.022 | 18/5:05.745 |
| 7 | 2 | 17.323 | 18/5:06.535 |
| 8 | 2 | 17.161 | 18/5:06.705 |
| 9 | 2 | 17.176 | 18/5:06.865 |
| 10 | 2 | 17.654 | 18/5:07.892 |
| 11 | 2 | 17.497 | 18/5:08.447 |
| 12 | 2 | 17.659 | 18/5:09.151 |
| 13 | 2 | 21.574 | 18/5:15.284 |
| 14 | 2 | 17.309 | 18/5:14.896 |
| 15 | 2 | 16.854 | 18/5:14.011 |
| 16 | 2 | 18.755 | 18/5:15.399 |
| 17 | 2 | 17.255 | 18/5:15.019 |
| 18 | 3 | 21.295 | 18/5:18.725 |