| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.993 | N/A |
| 2 | 6 | 23.237 | 21/8:06.733 |
| 3 | 7 | 18.853 | 23/8:04.983 |
| 4 | 5 | 20.896 | 23/8:03.890 |
| 5 | 5 | 19.169 | 24/8:14.384 |
| 6 | 4 | 19.331 | 24/8:08.828 |
| 7 | 4 | 20.038 | 24/8:07.835 |
| 8 | 4 | 19.047 | 24/8:03.869 |
| 9 | 4 | 18.258 | 25/8:18.048 |
| 10 | 4 | 24.325 | 24/8:10.053 |
| 11 | 4 | 18.408 | 24/8:05.585 |
| 12 | 5 | 19.579 | 24/8:04.378 |
| 13 | 4 | 18.788 | 24/8:01.856 |
| 14 | 4 | 18.513 | 25/8:19.116 |
| 15 | 4 | 18.379 | 25/8:16.543 |
| 16 | 4 | 19.599 | 25/8:16.265 |
| 17 | 4 | 19.597 | 25/8:16.018 |
| 18 | 4 | 19.909 | 25/8:16.241 |
| 19 | 4 | 18.615 | 25/8:14.714 |
| 20 | 4 | 18.886 | 25/8:13.690 |
| 21 | 4 | 19.961 | 25/8:14.058 |
| 22 | 4 | 17.915 | 25/8:12.053 |
| 23 | 4 | 18.307 | 25/8:10.658 |
| 24 | 4 | 18.339 | 25/8:09.418 |
| 25 | 4 | 18.455 | 25/8:08.397 |