| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.937 | 17/5:04.929 |
| 2 | 1 | 17.274 | 18/5:16.899 |
| 3 | 1 | 17.367 | 18/5:15.468 |
| 4 | 1 | 17.549 | 18/5:15.572 |
| 5 | 1 | 17.119 | 18/5:14.086 |
| 6 | 1 | 18.092 | 18/5:16.014 |
| 7 | 1 | 18.358 | 17/5:00.405 |
| 8 | 1 | 17.614 | 17/5:00.284 |
| 9 | 1 | 18.247 | 17/5:01.385 |
| 10 | 1 | 17.604 | 17/5:01.174 |
| 11 | 1 | 17.840 | 17/5:01.365 |
| 12 | 1 | 17.666 | 17/5:01.278 |
| 13 | 1 | 18.668 | 17/5:02.515 |
| 14 | 1 | 17.788 | 17/5:02.507 |
| 15 | 1 | 17.524 | 17/5:02.200 |
| 16 | 1 | 17.660 | 17/5:02.076 |
| 17 | 1 | 17.443 | 17/5:01.750 |