| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.865 | N/A |
| 2 | 1 | 15.041 | 20/5:02.644 |
| 3 | 1 | 16.669 | 19/5:02.255 |
| 4 | 1 | 15.647 | 19/5:01.007 |
| 5 | 2 | 15.766 | 19/5:00.918 |
| 6 | 2 | 17.453 | 19/5:06.938 |
| 7 | 2 | 13.931 | 19/5:00.386 |
| 8 | 2 | 15.296 | 20/5:14.901 |
| 9 | 2 | 15.555 | 20/5:14.590 |
| 10 | 2 | 19.062 | 19/5:05.705 |
| 11 | 2 | 15.730 | 19/5:05.135 |
| 12 | 2 | 18.830 | 19/5:09.741 |
| 13 | 3 | 20.150 | 19/5:15.056 |
| 14 | 3 | 20.516 | 18/5:04.094 |
| 15 | 3 | 15.028 | 18/5:01.826 |
| 16 | 3 | 15.449 | 18/5:00.337 |
| 17 | 3 | 15.620 | 19/5:15.825 |
| 18 | 3 | 15.350 | 19/5:14.492 |
| 19 | 3 | 14.741 | 19/5:12.699 |