| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.566 | 17/5:15.622 |
| 2 | 2 | 18.654 | 17/5:16.370 |
| 3 | 2 | 18.314 | 17/5:14.693 |
| 4 | 2 | 18.275 | 17/5:13.688 |
| 5 | 1 | 18.253 | 17/5:13.011 |
| 6 | 1 | 17.604 | 17/5:10.720 |
| 7 | 1 | 18.025 | 17/5:10.107 |
| 8 | 1 | 18.015 | 17/5:09.625 |
| 9 | 1 | 18.558 | 17/5:10.276 |
| 10 | 1 | 18.972 | 17/5:11.501 |
| 11 | 1 | 18.492 | 17/5:11.761 |
| 12 | 1 | 18.840 | 17/5:12.471 |
| 13 | 1 | 18.651 | 17/5:12.825 |
| 14 | 1 | 18.870 | 17/5:13.394 |
| 15 | 1 | 18.068 | 17/5:12.978 |
| 16 | 1 | 19.338 | 17/5:13.963 |
| 17 | 1 | 19.108 | 17/5:14.603 |