| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.757 | 17/5:01.869 |
| 2 | 3 | 15.886 | 18/5:02.787 |
| 3 | 4 | 18.203 | 18/5:11.076 |
| 4 | 4 | 19.859 | 17/5:04.746 |
| 5 | 4 | 14.324 | 18/5:09.704 |
| 6 | 4 | 14.427 | 18/5:01.368 |
| 7 | 4 | 15.884 | 19/5:15.780 |
| 8 | 4 | 20.681 | 18/5:08.297 |
| 9 | 4 | 15.204 | 18/5:04.450 |
| 10 | 4 | 14.061 | 19/5:15.943 |
| 11 | 4 | 18.544 | 18/5:02.449 |
| 12 | 4 | 14.452 | 19/5:15.530 |
| 13 | 4 | 15.103 | 19/5:13.332 |
| 14 | 4 | 17.241 | 19/5:14.350 |
| 15 | 4 | 17.468 | 19/5:15.519 |
| 16 | 4 | 14.665 | 19/5:13.214 |
| 17 | 4 | 15.083 | 19/5:11.647 |
| 18 | 4 | 16.122 | 19/5:11.351 |
| 19 | 4 | 15.580 | 19/5:10.544 |