| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.487 | N/A |
| 2 | 4 | 18.662 | 26/8:06.037 |
| 3 | 4 | 23.203 | 23/8:00.002 |
| 4 | 4 | 17.813 | 25/8:16.911 |
| 5 | 4 | 17.628 | 25/8:03.323 |
| 6 | 4 | 16.916 | 26/8:10.597 |
| 7 | 4 | 20.883 | 26/8:19.091 |
| 8 | 4 | 17.451 | 26/8:12.901 |
| 9 | 4 | 17.675 | 26/8:08.958 |
| 10 | 4 | 17.639 | 26/8:05.792 |
| 11 | 4 | 17.939 | 26/8:04.009 |
| 12 | 4 | 26.661 | 25/8:03.057 |
| 13 | 4 | 16.581 | 26/8:16.676 |
| 14 | 4 | 17.786 | 26/8:14.173 |
| 15 | 4 | 18.179 | 26/8:12.729 |
| 16 | 4 | 17.538 | 26/8:10.410 |
| 17 | 4 | 17.446 | 26/8:08.237 |
| 18 | 4 | 21.623 | 26/8:12.462 |
| 19 | 4 | 17.171 | 26/8:10.034 |
| 20 | 4 | 20.266 | 26/8:11.934 |
| 21 | 4 | 37.269 | 25/8:15.081 |
| 22 | 4 | 17.191 | 25/8:12.081 |
| 23 | 4 | 17.136 | 25/8:09.293 |
| 24 | 4 | 19.954 | 25/8:09.688 |
| 25 | 4 | 17.874 | 25/8:07.971 |