| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.529 | 17/5:14.993 |
| 2 | 3 | 18.141 | 17/5:11.695 |
| 3 | 3 | 18.240 | 17/5:11.157 |
| 4 | 4 | 18.572 | 17/5:12.298 |
| 5 | 4 | 18.404 | 17/5:12.412 |
| 6 | 4 | 18.367 | 17/5:12.383 |
| 7 | 4 | 18.390 | 17/5:12.419 |
| 8 | 5 | 19.507 | 17/5:14.819 |
| 9 | 5 | 18.116 | 17/5:14.058 |
| 10 | 5 | 18.042 | 17/5:13.324 |
| 11 | 5 | 18.207 | 17/5:12.978 |
| 12 | 5 | 18.424 | 17/5:12.997 |
| 13 | 5 | 17.974 | 17/5:12.425 |
| 14 | 5 | 18.418 | 17/5:12.473 |
| 15 | 5 | 18.423 | 17/5:12.521 |
| 16 | 6 | 18.358 | 17/5:12.494 |
| 17 | 6 | 18.095 | 17/5:12.207 |