| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.475 | 18/5:14.550 |
| 2 | 4 | 16.617 | 18/5:06.828 |
| 3 | 4 | 18.542 | 18/5:15.804 |
| 4 | 4 | 16.082 | 18/5:09.222 |
| 5 | 4 | 16.106 | 18/5:05.359 |
| 6 | 4 | 16.772 | 18/5:04.782 |
| 7 | 4 | 16.807 | 18/5:04.460 |
| 8 | 4 | 17.079 | 18/5:04.830 |
| 9 | 4 | 16.113 | 18/5:03.186 |
| 10 | 4 | 16.524 | 18/5:02.611 |
| 11 | 4 | 17.005 | 18/5:02.927 |
| 12 | 4 | 17.008 | 18/5:03.195 |
| 13 | 4 | 16.313 | 18/5:02.460 |
| 14 | 4 | 16.073 | 18/5:01.521 |
| 15 | 4 | 16.615 | 18/5:01.357 |
| 16 | 4 | 16.647 | 18/5:01.250 |
| 17 | 4 | 16.301 | 18/5:00.790 |
| 18 | 4 | 16.960 | 18/5:01.039 |