| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.436 | 19/5:12.284 |
| 2 | 1 | 16.009 | 19/5:08.228 |
| 3 | 1 | 17.019 | 19/5:13.272 |
| 4 | 1 | 16.759 | 19/5:14.559 |
| 5 | 1 | 16.297 | 19/5:13.576 |
| 6 | 1 | 17.193 | 19/5:15.758 |
| 7 | 1 | 16.808 | 19/5:16.271 |
| 8 | 1 | 17.478 | 18/5:01.498 |
| 9 | 1 | 16.930 | 18/5:01.858 |
| 10 | 1 | 16.539 | 18/5:01.442 |
| 11 | 1 | 16.759 | 18/5:01.462 |
| 12 | 1 | 16.649 | 18/5:01.314 |
| 13 | 1 | 17.475 | 18/5:02.332 |
| 14 | 1 | 16.989 | 18/5:02.580 |
| 15 | 1 | 17.533 | 18/5:03.448 |
| 16 | 1 | 17.212 | 18/5:03.846 |
| 17 | 1 | 16.693 | 18/5:03.647 |
| 18 | 1 | 17.730 | 18/5:04.508 |