| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.196 | N/A |
| 2 | 2 | 20.264 | 25/8:07.532 |
| 3 | 2 | 19.275 | 26/8:15.433 |
| 4 | 2 | 18.880 | 26/8:08.021 |
| 5 | 2 | 19.585 | 26/8:08.721 |
| 6 | 2 | 18.718 | 26/8:04.806 |
| 7 | 2 | 25.961 | 25/8:11.928 |
| 8 | 2 | 18.879 | 25/8:06.551 |
| 9 | 2 | 25.205 | 24/8:00.651 |
| 10 | 2 | 19.298 | 25/8:17.369 |
| 11 | 2 | 22.721 | 24/8:01.403 |
| 12 | 2 | 22.129 | 24/8:04.018 |
| 13 | 2 | 18.806 | 25/8:20.638 |
| 14 | 2 | 19.010 | 25/8:17.314 |
| 15 | 2 | 19.640 | 25/8:15.546 |
| 16 | 2 | 18.959 | 25/8:12.924 |
| 17 | 2 | 19.417 | 25/8:11.316 |
| 18 | 2 | 19.126 | 25/8:09.487 |
| 19 | 2 | 18.429 | 25/8:06.932 |
| 20 | 2 | 22.552 | 25/8:09.853 |
| 21 | 2 | 19.174 | 25/8:08.429 |
| 22 | 2 | 18.671 | 25/8:06.566 |
| 23 | 2 | 19.085 | 25/8:05.324 |
| 24 | 2 | 18.774 | 25/8:03.865 |
| 25 | 2 | 18.956 | 25/8:02.710 |