| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.229 | 17/5:09.893 |
| 2 | 4 | 18.545 | 17/5:12.579 |
| 3 | 2 | 19.785 | 16/5:01.648 |
| 4 | 2 | 18.364 | 17/5:18.423 |
| 5 | 2 | 18.016 | 17/5:15.993 |
| 6 | 2 | 18.163 | 17/5:14.789 |
| 7 | 2 | 18.299 | 17/5:14.260 |
| 8 | 2 | 18.522 | 17/5:14.336 |
| 9 | 2 | 18.247 | 17/5:13.877 |
| 10 | 2 | 18.158 | 17/5:13.358 |
| 11 | 2 | 17.710 | 17/5:12.241 |
| 12 | 2 | 18.280 | 17/5:12.117 |
| 13 | 2 | 18.535 | 17/5:12.346 |
| 14 | 2 | 17.910 | 17/5:11.784 |
| 15 | 2 | 18.126 | 17/5:11.541 |
| 16 | 2 | 17.585 | 17/5:10.754 |
| 17 | 2 | 18.177 | 17/5:10.651 |