| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.506 | 19/5:13.614 |
| 2 | 1 | 16.582 | 19/5:14.336 |
| 3 | 1 | 16.894 | 19/5:16.553 |
| 4 | 2 | 16.971 | 18/5:01.288 |
| 5 | 2 | 16.547 | 18/5:00.600 |
| 6 | 2 | 16.423 | 19/5:16.423 |
| 7 | 2 | 16.463 | 19/5:15.905 |
| 8 | 2 | 16.540 | 19/5:15.699 |
| 9 | 2 | 16.509 | 19/5:15.474 |
| 10 | 2 | 16.628 | 19/5:15.520 |
| 11 | 2 | 16.399 | 19/5:15.162 |
| 12 | 2 | 18.389 | 18/5:01.276 |
| 13 | 2 | 18.439 | 18/5:03.632 |
| 14 | 2 | 16.624 | 18/5:03.318 |
| 15 | 2 | 16.476 | 18/5:02.868 |
| 16 | 2 | 16.453 | 18/5:02.448 |
| 17 | 2 | 18.912 | 18/5:04.682 |
| 18 | 2 | 16.514 | 18/5:04.269 |