| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.657 | N/A |
| 2 | 6 | 18.770 | 17/5:03.977 |
| 3 | 5 | 16.745 | 18/5:05.534 |
| 4 | 5 | 18.195 | 18/5:08.013 |
| 5 | 6 | 20.587 | 17/5:00.845 |
| 6 | 5 | 16.246 | 18/5:11.503 |
| 7 | 4 | 16.323 | 18/5:06.444 |
| 8 | 5 | 19.186 | 18/5:09.783 |
| 9 | 7 | 19.064 | 18/5:12.028 |
| 10 | 7 | 21.335 | 18/5:18.064 |
| 11 | 8 | 22.331 | 17/5:05.708 |
| 12 | 8 | 16.525 | 17/5:02.285 |
| 13 | 8 | 16.742 | 18/5:18.226 |
| 14 | 7 | 16.079 | 18/5:15.055 |
| 15 | 7 | 19.160 | 18/5:16.078 |
| 16 | 7 | 17.010 | 18/5:14.528 |
| 17 | 7 | 16.455 | 18/5:12.582 |
| 18 | 7 | 19.887 | 18/5:14.297 |