| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.564 | 20/5:11.280 |
| 2 | 3 | 18.056 | 18/5:02.580 |
| 3 | 2 | 16.577 | 18/5:01.182 |
| 4 | 3 | 18.996 | 18/5:11.368 |
| 5 | 3 | 15.127 | 18/5:03.552 |
| 6 | 3 | 14.714 | 19/5:13.608 |
| 7 | 2 | 17.538 | 19/5:16.410 |
| 8 | 2 | 14.245 | 19/5:10.690 |
| 9 | 2 | 14.946 | 19/5:07.722 |
| 10 | 2 | 15.553 | 19/5:06.500 |
| 11 | 2 | 15.316 | 19/5:05.092 |
| 12 | 2 | 20.845 | 19/5:12.672 |
| 13 | 2 | 15.067 | 19/5:10.641 |
| 14 | 2 | 15.068 | 19/5:08.902 |
| 15 | 2 | 16.153 | 19/5:08.769 |
| 16 | 2 | 22.232 | 19/5:15.871 |
| 17 | 3 | 19.442 | 18/5:02.230 |
| 18 | 3 | 19.602 | 18/5:05.041 |