| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.612 | 17/5:16.404 |
| 2 | 2 | 18.867 | 17/5:18.572 |
| 3 | 2 | 18.318 | 17/5:16.183 |
| 4 | 2 | 17.947 | 17/5:13.412 |
| 5 | 2 | 17.970 | 17/5:11.828 |
| 6 | 2 | 19.087 | 17/5:13.936 |
| 7 | 1 | 17.489 | 17/5:11.561 |
| 8 | 1 | 17.971 | 17/5:10.805 |
| 9 | 2 | 19.174 | 17/5:12.488 |
| 10 | 2 | 17.290 | 17/5:10.632 |
| 11 | 1 | 17.843 | 17/5:09.969 |
| 12 | 1 | 18.064 | 17/5:09.729 |
| 13 | 2 | 20.847 | 17/5:13.165 |
| 14 | 2 | 17.697 | 17/5:12.285 |
| 15 | 1 | 18.381 | 17/5:12.298 |
| 16 | 2 | 19.228 | 17/5:13.209 |
| 17 | 2 | 18.527 | 17/5:13.312 |