| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.442 | 19/5:12.398 |
| 2 | 1 | 17.272 | 18/5:03.426 |
| 3 | 1 | 16.431 | 18/5:00.087 |
| 4 | 1 | 16.606 | 18/5:00.379 |
| 5 | 1 | 16.567 | 19/5:16.608 |
| 6 | 1 | 17.060 | 18/5:01.134 |
| 7 | 1 | 16.619 | 18/5:00.849 |
| 8 | 1 | 16.588 | 18/5:00.566 |
| 9 | 1 | 18.952 | 18/5:05.074 |
| 10 | 1 | 16.979 | 18/5:05.128 |
| 11 | 1 | 16.881 | 18/5:05.013 |
| 12 | 1 | 18.651 | 18/5:07.572 |
| 13 | 1 | 16.937 | 18/5:07.363 |
| 14 | 1 | 16.797 | 18/5:07.005 |
| 15 | 1 | 17.234 | 18/5:07.219 |
| 16 | 1 | 16.884 | 18/5:07.012 |
| 17 | 1 | 18.18 | 18/5:08.011 |
| 18 | 1 | 16.937 | 18/5:07.837 |