| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.127 | N/A |
| 2 | 1 | 16.265 | 19/5:10.897 |
| 3 | 1 | 17.086 | 18/5:01.610 |
| 4 | 1 | 16.472 | 18/5:00.457 |
| 5 | 1 | 16.972 | 18/5:02.005 |
| 6 | 1 | 16.325 | 18/5:00.735 |
| 7 | 1 | 17.324 | 18/5:02.718 |
| 8 | 1 | 16.392 | 18/5:01.871 |
| 9 | 1 | 16.401 | 18/5:01.255 |
| 10 | 2 | 19.870 | 18/5:07.329 |
| 11 | 2 | 16.575 | 18/5:06.586 |
| 12 | 2 | 16.689 | 18/5:06.154 |
| 13 | 2 | 17.517 | 18/5:06.968 |
| 14 | 1 | 16.638 | 18/5:06.507 |
| 15 | 1 | 16.507 | 18/5:05.952 |
| 16 | 1 | 16.638 | 18/5:05.620 |
| 17 | 1 | 16.548 | 18/5:05.234 |
| 18 | 1 | 17.104 | 18/5:05.450 |