| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.228 | 17/5:09.876 |
| 2 | 1 | 18.731 | 17/5:14.152 |
| 3 | 1 | 18.500 | 17/5:14.268 |
| 4 | 1 | 18.033 | 17/5:12.341 |
| 5 | 1 | 18.636 | 17/5:13.235 |
| 6 | 1 | 18.178 | 17/5:12.534 |
| 7 | 1 | 18.376 | 17/5:12.513 |
| 8 | 1 | 18.222 | 17/5:12.171 |
| 9 | 1 | 18.892 | 17/5:13.170 |
| 10 | 1 | 18.004 | 17/5:12.460 |
| 11 | 2 | 18.360 | 17/5:12.429 |
| 12 | 2 | 18.386 | 17/5:12.440 |
| 13 | 1 | 19.535 | 17/5:13.952 |
| 14 | 1 | 18.641 | 17/5:14.162 |
| 15 | 1 | 18.634 | 17/5:14.337 |
| 16 | 1 | 18.463 | 17/5:14.308 |
| 17 | 1 | 18.605 | 17/5:14.424 |