| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.959 | N/A |
| 2 | 4 | 21.918 | 22/8:00.237 |
| 3 | 3 | 17.056 | 25/8:07.647 |
| 4 | 3 | 16.908 | 26/8:05.642 |
| 5 | 3 | 22.885 | 25/8:12.561 |
| 6 | 3 | 17.837 | 25/8:03.658 |
| 7 | 3 | 19.417 | 25/8:04.043 |
| 8 | 3 | 16.862 | 26/8:14.541 |
| 9 | 3 | 16.351 | 26/8:06.315 |
| 10 | 3 | 21.497 | 26/8:14.211 |
| 11 | 3 | 16.882 | 26/8:08.991 |
| 12 | 3 | 16.841 | 26/8:04.627 |
| 13 | 3 | 19.569 | 26/8:06.673 |
| 14 | 3 | 17.395 | 26/8:04.224 |
| 15 | 3 | 18.464 | 26/8:04.034 |
| 16 | 3 | 17.957 | 26/8:03.024 |
| 17 | 2 | 17.762 | 26/8:01.835 |
| 18 | 2 | 16.945 | 27/8:17.970 |
| 19 | 2 | 18.759 | 26/8:00.104 |
| 20 | 2 | 17.209 | 27/8:16.872 |
| 21 | 2 | 19.928 | 26/8:00.511 |
| 22 | 3 | 18.084 | 26/8:00.109 |
| 23 | 3 | 16.996 | 27/8:16.848 |
| 24 | 3 | 19.900 | 26/8:00.200 |
| 25 | 3 | 21.924 | 26/8:03.861 |
| 26 | 3 | 18.053 | 26/8:03.358 |