| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.612 | 18/5:17.016 |
| 2 | 1 | 17.260 | 18/5:13.848 |
| 3 | 1 | 17.147 | 18/5:12.114 |
| 4 | 1 | 18.102 | 18/5:15.544 |
| 5 | 1 | 17.528 | 18/5:15.536 |
| 6 | 1 | 17.438 | 18/5:15.261 |
| 7 | 1 | 17.786 | 18/5:15.959 |
| 8 | 1 | 17.615 | 18/5:16.098 |
| 9 | 1 | 17.490 | 18/5:15.956 |
| 10 | 1 | 17.755 | 18/5:16.319 |
| 11 | 1 | 17.369 | 18/5:15.985 |
| 12 | 1 | 17.764 | 18/5:16.299 |
| 13 | 1 | 17.596 | 18/5:16.332 |
| 14 | 1 | 17.723 | 18/5:16.524 |
| 15 | 1 | 17.526 | 18/5:16.453 |
| 16 | 1 | 18.086 | 18/5:17.022 |
| 17 | 1 | 17.594 | 18/5:17.002 |
| 18 | 1 | 17.446 | 18/5:16.837 |