| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.019 | 16/5:04.304 |
| 2 | 2 | 19.900 | 16/5:11.352 |
| 3 | 2 | 18.907 | 16/5:08.405 |
| 4 | 3 | 22.559 | 15/5:01.444 |
| 5 | 3 | 23.998 | 15/5:13.149 |
| 6 | 3 | 18.643 | 15/5:07.565 |
| 7 | 3 | 19.489 | 15/5:05.389 |
| 8 | 4 | 22.426 | 15/5:09.264 |
| 9 | 3 | 21.549 | 15/5:10.817 |
| 10 | 4 | 23.279 | 15/5:14.653 |
| 11 | 4 | 19.285 | 15/5:12.346 |
| 12 | 4 | 23.156 | 15/5:15.262 |
| 13 | 4 | 24.556 | 15/5:19.345 |
| 14 | 4 | 19.612 | 15/5:17.548 |
| 15 | 4 | 19.108 | 15/5:15.486 |