| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.809 | N/A |
| 2 | 4 | 16.024 | 23/6:09.337 |
| 3 | 3 | 15.383 | 23/6:02.286 |
| 4 | 3 | 15.539 | 23/6:01.079 |
| 5 | 2 | 16.653 | 23/6:06.603 |
| 6 | 3 | 16.091 | 23/6:07.445 |
| 7 | 3 | 15.899 | 23/6:07.302 |
| 8 | 3 | 16.697 | 23/6:09.707 |
| 9 | 3 | 18.398 | 23/6:16.019 |
| 10 | 3 | 15.527 | 23/6:14.213 |
| 11 | 3 | 16.751 | 23/6:15.325 |
| 12 | 3 | 16.010 | 23/6:14.753 |
| 13 | 4 | 22.851 | 22/6:09.999 |
| 14 | 4 | 19.974 | 22/6:15.096 |
| 15 | 4 | 17.153 | 22/6:15.234 |
| 16 | 4 | 19.480 | 21/6:01.382 |
| 17 | 4 | 15.665 | 22/6:16.558 |
| 18 | 4 | 19.164 | 21/6:01.819 |
| 19 | 4 | 17.076 | 21/6:01.625 |
| 20 | 4 | 16.985 | 21/6:01.356 |
| 21 | 4 | 16.443 | 21/6:00.572 |