| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.201 | N/A |
| 2 | 3 | 17.385 | 18/5:15.746 |
| 3 | 3 | 16.635 | 18/5:09.371 |
| 4 | 3 | 17.160 | 18/5:10.221 |
| 5 | 3 | 16.866 | 18/5:09.396 |
| 6 | 1 | 17.939 | 18/5:12.055 |
| 7 | 1 | 17.064 | 18/5:12.173 |
| 8 | 1 | 17.136 | 18/5:12.078 |
| 9 | 2 | 19.133 | 18/5:16.251 |
| 10 | 2 | 17.277 | 18/5:15.991 |
| 11 | 4 | 21.160 | 17/5:04.609 |
| 12 | 2 | 17.703 | 17/5:04.503 |
| 13 | 2 | 16.743 | 17/5:03.135 |
| 14 | 2 | 17.035 | 17/5:02.337 |
| 15 | 3 | 20.730 | 17/5:05.876 |
| 16 | 3 | 16.858 | 17/5:04.813 |
| 17 | 4 | 20.323 | 17/5:07.348 |