| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.516 | 19/5:13.804 |
| 2 | 2 | 16.356 | 19/5:12.284 |
| 3 | 2 | 16.115 | 19/5:10.251 |
| 4 | 3 | 16.350 | 19/5:10.351 |
| 5 | 3 | 16.665 | 19/5:11.608 |
| 6 | 2 | 16.829 | 19/5:12.965 |
| 7 | 2 | 16.159 | 19/5:12.116 |
| 8 | 2 | 16.495 | 19/5:12.277 |
| 9 | 2 | 16.086 | 19/5:11.539 |
| 10 | 2 | 16.632 | 19/5:11.986 |
| 11 | 2 | 16.445 | 19/5:12.028 |
| 12 | 3 | 20.023 | 18/5:01.006 |
| 13 | 3 | 16.622 | 18/5:00.867 |
| 14 | 3 | 16.324 | 18/5:00.365 |
| 15 | 3 | 15.785 | 19/5:15.909 |
| 16 | 3 | 16.246 | 19/5:15.457 |
| 17 | 3 | 16.495 | 19/5:15.336 |
| 18 | 2 | 16.352 | 19/5:15.078 |
| 19 | 2 | 16.072 | 19/5:14.567 |