| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.447 | N/A |
| 2 | 2 | 17.018 | 18/5:06.753 |
| 3 | 2 | 17.014 | 18/5:06.719 |
| 4 | 2 | 16.616 | 18/5:04.452 |
| 5 | 1 | 18.329 | 18/5:10.599 |
| 6 | 1 | 16.952 | 18/5:09.605 |
| 7 | 1 | 17.060 | 18/5:09.249 |
| 8 | 1 | 16.532 | 18/5:07.712 |
| 9 | 1 | 16.553 | 18/5:06.604 |
| 10 | 1 | 17.198 | 18/5:06.960 |
| 11 | 1 | 16.148 | 18/5:05.461 |
| 12 | 1 | 17.619 | 18/5:06.507 |
| 13 | 1 | 16.752 | 18/5:06.150 |
| 14 | 2 | 17.729 | 18/5:07.127 |
| 15 | 1 | 17.381 | 18/5:07.541 |
| 16 | 1 | 16.551 | 18/5:06.959 |
| 17 | 1 | 16.011 | 18/5:05.876 |
| 18 | 1 | 16.672 | 18/5:05.582 |