| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.573 | N/A |
| 2 | 7 | 28.513 | 15/7:01.755 |
| 3 | 6 | 18.548 | 18/7:02.591 |
| 4 | 3 | 19.245 | 19/7:00.409 |
| 5 | 5 | 24.377 | 19/7:10.646 |
| 6 | 4 | 19.419 | 20/7:20.960 |
| 7 | 5 | 18.983 | 20/7:11.342 |
| 8 | 5 | 19.377 | 20/7:05.541 |
| 9 | 4 | 19.324 | 20/7:01.064 |
| 10 | 5 | 20.264 | 21/7:20.461 |
| 11 | 4 | 19.818 | 21/7:18.309 |
| 12 | 4 | 18.437 | 21/7:14.036 |
| 13 | 4 | 18.184 | 21/7:10.054 |
| 14 | 4 | 18.523 | 21/7:07.206 |
| 15 | 4 | 20.981 | 21/7:08.277 |
| 16 | 4 | 18.214 | 21/7:05.515 |
| 17 | 3 | 20.062 | 21/7:05.409 |
| 18 | 3 | 18.525 | 21/7:03.507 |
| 19 | 4 | 21.812 | 21/7:05.468 |
| 20 | 4 | 19.408 | 21/7:04.693 |
| 21 | 4 | 19.741 | 21/7:04.328 |