| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.673 | 18/5:00.114 |
| 2 | 4 | 16.583 | 19/5:15.932 |
| 3 | 4 | 16.764 | 18/5:00.120 |
| 4 | 2 | 17.570 | 18/5:04.155 |
| 5 | 3 | 17.952 | 18/5:07.951 |
| 6 | 3 | 17.360 | 18/5:08.706 |
| 7 | 3 | 16.997 | 18/5:08.312 |
| 8 | 3 | 18.670 | 18/5:11.780 |
| 9 | 3 | 17.019 | 18/5:11.176 |
| 10 | 3 | 17.034 | 18/5:10.720 |
| 11 | 3 | 16.995 | 18/5:10.282 |
| 12 | 3 | 16.667 | 18/5:09.426 |
| 13 | 3 | 16.449 | 18/5:08.400 |
| 14 | 3 | 19.219 | 18/5:11.081 |
| 15 | 3 | 17.956 | 18/5:11.890 |
| 16 | 3 | 16.058 | 18/5:10.462 |
| 17 | 3 | 16.830 | 18/5:10.019 |
| 18 | 3 | 17.690 | 18/5:10.486 |