| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.543 | 19/5:14.317 |
| 2 | 4 | 17.294 | 18/5:04.533 |
| 3 | 4 | 16.560 | 18/5:02.382 |
| 4 | 4 | 17.371 | 18/5:04.956 |
| 5 | 4 | 16.611 | 18/5:03.764 |
| 6 | 4 | 17.047 | 18/5:04.278 |
| 7 | 4 | 17.304 | 18/5:05.306 |
| 8 | 4 | 16.567 | 18/5:04.418 |
| 9 | 4 | 16.980 | 18/5:04.554 |
| 10 | 4 | 16.473 | 18/5:03.750 |
| 11 | 4 | 15.993 | 18/5:02.307 |
| 12 | 4 | 16.793 | 18/5:02.304 |
| 13 | 4 | 16.602 | 18/5:02.037 |
| 14 | 3 | 16.16 | 18/5:01.035 |
| 15 | 3 | 16.451 | 18/5:00.707 |
| 16 | 4 | 16.918 | 18/5:00.945 |
| 17 | 3 | 16.577 | 18/5:00.795 |
| 18 | 3 | 16.323 | 18/5:00.407 |