| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.574 | 19/5:14.906 |
| 2 | 5 | 18.264 | 18/5:13.542 |
| 3 | 4 | 16.807 | 18/5:09.870 |
| 4 | 5 | 18.852 | 18/5:17.236 |
| 5 | 4 | 16.504 | 18/5:13.204 |
| 6 | 4 | 17.126 | 18/5:12.381 |
| 7 | 5 | 19.529 | 17/5:00.307 |
| 8 | 5 | 16.414 | 18/5:15.157 |
| 9 | 5 | 16.506 | 18/5:13.152 |
| 10 | 6 | 19.209 | 18/5:16.413 |
| 11 | 6 | 15.777 | 18/5:13.465 |
| 12 | 6 | 16.555 | 18/5:12.175 |
| 13 | 6 | 16.948 | 18/5:11.628 |
| 14 | 6 | 17.627 | 18/5:12.033 |
| 15 | 5 | 16.751 | 18/5:11.332 |
| 16 | 5 | 18.308 | 18/5:12.470 |
| 17 | 5 | 15.852 | 18/5:10.874 |
| 18 | 4 | 19.733 | 18/5:13.336 |