| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.347 | N/A |
| 2 | 3 | 16.034 | 26/7:01.197 |
| 3 | 5 | 18.743 | 24/7:00.282 |
| 4 | 3 | 15.527 | 25/7:02.779 |
| 5 | 4 | 15.905 | 26/7:14.153 |
| 6 | 3 | 17.598 | 25/7:02.620 |
| 7 | 4 | 15.612 | 26/7:14.592 |
| 8 | 3 | 16.355 | 26/7:13.825 |
| 9 | 4 | 15.627 | 26/7:10.975 |
| 10 | 4 | 17.868 | 26/7:14.983 |
| 11 | 4 | 15.167 | 26/7:11.437 |
| 12 | 5 | 17.740 | 26/7:14.383 |
| 13 | 4 | 18.042 | 25/7:00.783 |
| 14 | 5 | 15.288 | 26/7:14.781 |
| 15 | 5 | 17.128 | 26/7:15.764 |
| 16 | 5 | 15.732 | 26/7:14.290 |
| 17 | 5 | 16.535 | 26/7:14.254 |
| 18 | 5 | 19.099 | 25/7:01.288 |
| 19 | 4 | 18.424 | 25/7:03.579 |
| 20 | 4 | 16.246 | 25/7:02.877 |
| 21 | 5 | 17.016 | 25/7:03.170 |