| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.045 | 19/5:04.855 |
| 2 | 2 | 15.595 | 19/5:00.580 |
| 3 | 2 | 15.706 | 20/5:15.640 |
| 4 | 3 | 16.130 | 19/5:01.511 |
| 5 | 3 | 15.895 | 19/5:01.610 |
| 6 | 3 | 15.679 | 19/5:00.992 |
| 7 | 3 | 15.729 | 19/5:00.686 |
| 8 | 2 | 16.130 | 19/5:01.409 |
| 9 | 1 | 15.840 | 19/5:01.359 |
| 10 | 1 | 15.777 | 19/5:01.199 |
| 11 | 1 | 16.135 | 19/5:01.687 |
| 12 | 1 | 16.067 | 19/5:01.986 |
| 13 | 1 | 15.615 | 19/5:01.578 |
| 14 | 1 | 16.167 | 19/5:01.978 |
| 15 | 1 | 15.865 | 19/5:01.942 |
| 16 | 2 | 15.794 | 19/5:01.826 |
| 17 | 2 | 15.684 | 19/5:01.600 |
| 18 | 2 | 15.645 | 19/5:01.359 |
| 19 | 2 | 15.760 | 19/5:01.258 |