| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.699 | N/A |
| 2 | 2 | 18.566 | 23/7:07.151 |
| 3 | 2 | 16.050 | 25/7:14.091 |
| 4 | 1 | 16.533 | 25/7:07.891 |
| 5 | 1 | 16.081 | 25/7:02.079 |
| 6 | 1 | 16.512 | 25/7:00.660 |
| 7 | 1 | 16.338 | 26/7:15.699 |
| 8 | 1 | 15.889 | 26/7:12.874 |
| 9 | 1 | 16.394 | 26/7:12.333 |
| 10 | 1 | 16.932 | 26/7:13.407 |
| 11 | 1 | 17.317 | 26/7:15.229 |
| 12 | 1 | 17.162 | 26/7:16.367 |
| 13 | 1 | 16.780 | 26/7:16.519 |
| 14 | 1 | 17.008 | 25/7:00.351 |
| 15 | 1 | 16.729 | 25/7:00.340 |
| 16 | 1 | 17.715 | 25/7:01.908 |
| 17 | 1 | 17.641 | 25/7:03.169 |
| 18 | 1 | 16.947 | 25/7:03.302 |
| 19 | 1 | 17.020 | 25/7:03.517 |
| 20 | 1 | 16.153 | 25/7:02.615 |
| 21 | 1 | 17.033 | 25/7:02.859 |
| 22 | 1 | 16.991 | 25/7:03.031 |
| 23 | 1 | 17.047 | 25/7:03.249 |
| 24 | 1 | 16.416 | 25/7:02.790 |
| 25 | 1 | 16.972 | 25/7:02.925 |