| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.860 | 18/5:03.480 |
| 2 | 1 | 16.251 | 19/5:14.555 |
| 3 | 1 | 16.208 | 19/5:12.354 |
| 4 | 1 | 16.532 | 19/5:12.792 |
| 5 | 1 | 16.589 | 19/5:13.272 |
| 6 | 1 | 16.319 | 19/5:12.737 |
| 7 | 1 | 16.640 | 19/5:13.226 |
| 8 | 1 | 16.583 | 19/5:13.457 |
| 9 | 1 | 16.728 | 19/5:13.943 |
| 10 | 1 | 16.851 | 19/5:14.566 |
| 11 | 1 | 16.566 | 19/5:14.583 |
| 12 | 1 | 16.516 | 19/5:14.518 |
| 13 | 1 | 17.044 | 19/5:15.235 |
| 14 | 1 | 16.649 | 19/5:15.313 |
| 15 | 1 | 16.773 | 19/5:15.538 |
| 16 | 1 | 20.611 | 18/5:03.435 |
| 17 | 1 | 16.557 | 18/5:03.117 |
| 18 | 1 | 16.635 | 18/5:02.912 |