| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.464 | 18/5:14.352 |
| 2 | 1 | 16.874 | 18/5:09.042 |
| 3 | 1 | 17.142 | 18/5:08.880 |
| 4 | 1 | 17.040 | 18/5:08.340 |
| 5 | 1 | 17.136 | 18/5:08.362 |
| 6 | 1 | 17.005 | 18/5:07.983 |
| 7 | 1 | 17.830 | 18/5:09.834 |
| 8 | 1 | 16.827 | 18/5:08.965 |
| 9 | 1 | 18.076 | 18/5:10.788 |
| 10 | 1 | 17.284 | 18/5:10.820 |
| 11 | 1 | 16.921 | 18/5:10.253 |
| 12 | 1 | 17.144 | 18/5:10.114 |
| 13 | 1 | 17.367 | 18/5:10.306 |
| 14 | 1 | 19.653 | 18/5:13.410 |
| 15 | 1 | 16.722 | 18/5:12.582 |
| 16 | 1 | 16.800 | 18/5:11.946 |
| 17 | 1 | 16.926 | 18/5:11.518 |
| 18 | 1 | 16.956 | 18/5:11.167 |