| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.628 | 17/5:16.676 |
| 2 | 4 | 18.766 | 17/5:17.849 |
| 3 | 4 | 18.474 | 17/5:16.585 |
| 4 | 3 | 18.884 | 17/5:17.696 |
| 5 | 3 | 18.069 | 17/5:15.591 |
| 6 | 3 | 18.843 | 17/5:16.381 |
| 7 | 4 | 18.164 | 17/5:15.297 |
| 8 | 4 | 18.594 | 17/5:15.397 |
| 9 | 3 | 19.139 | 17/5:16.504 |
| 10 | 3 | 19.201 | 17/5:17.495 |
| 11 | 3 | 18.832 | 17/5:17.736 |
| 12 | 3 | 18.338 | 17/5:17.237 |
| 13 | 3 | 19.023 | 17/5:17.710 |
| 14 | 3 | 18.184 | 17/5:17.097 |
| 15 | 3 | 18.355 | 17/5:16.760 |
| 16 | 3 | 18.390 | 17/5:16.502 |
| 17 | 3 | 18.164 | 17/5:16.048 |