| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.278 | 19/5:09.282 |
| 2 | 1 | 16.632 | 19/5:12.645 |
| 3 | 1 | 17.535 | 18/5:02.670 |
| 4 | 2 | 16.845 | 18/5:02.805 |
| 5 | 1 | 16.703 | 18/5:02.375 |
| 6 | 1 | 16.714 | 18/5:02.121 |
| 7 | 1 | 16.432 | 18/5:01.215 |
| 8 | 1 | 16.466 | 18/5:00.611 |
| 9 | 1 | 16.769 | 18/5:00.748 |
| 10 | 1 | 17.127 | 18/5:01.502 |
| 11 | 1 | 16.859 | 18/5:01.680 |
| 12 | 1 | 16.510 | 18/5:01.305 |
| 13 | 1 | 17.193 | 18/5:01.933 |
| 14 | 1 | 16.553 | 18/5:01.649 |
| 15 | 1 | 16.255 | 18/5:01.045 |
| 16 | 1 | 16.199 | 18/5:00.454 |
| 17 | 1 | 16.372 | 18/5:00.115 |
| 18 | 1 | 16.340 | 19/5:16.437 |
| 19 | 1 | 16.253 | 19/5:16.035 |