| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.099 | 17/5:07.683 |
| 2 | 3 | 16.699 | 18/5:13.182 |
| 3 | 3 | 17.208 | 18/5:12.036 |
| 4 | 4 | 20.132 | 17/5:06.587 |
| 5 | 4 | 19.050 | 17/5:10.039 |
| 6 | 4 | 16.754 | 17/5:05.836 |
| 7 | 4 | 16.667 | 17/5:02.622 |
| 8 | 4 | 16.646 | 17/5:00.167 |
| 9 | 4 | 16.338 | 18/5:15.186 |
| 10 | 4 | 16.519 | 18/5:13.402 |
| 11 | 4 | 17.063 | 18/5:12.832 |
| 12 | 4 | 16.260 | 18/5:11.152 |
| 13 | 4 | 16.416 | 18/5:09.948 |
| 14 | 3 | 17.466 | 18/5:10.265 |
| 15 | 3 | 17.149 | 18/5:10.159 |
| 16 | 3 | 16.664 | 18/5:09.521 |
| 17 | 3 | 16.916 | 18/5:09.225 |
| 18 | 4 | 16.113 | 18/5:08.159 |