| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.678 | N/A |
| 2 | 5 | 17.652 | 21/6:13.718 |
| 3 | 5 | 17.216 | 21/6:09.358 |
| 4 | 5 | 17.131 | 21/6:07.338 |
| 5 | 5 | 17.985 | 21/6:10.598 |
| 6 | 5 | 16.912 | 21/6:08.262 |
| 7 | 5 | 16.934 | 21/6:06.778 |
| 8 | 5 | 17.459 | 21/6:07.218 |
| 9 | 5 | 17.349 | 21/6:07.273 |
| 10 | 5 | 16.853 | 21/6:06.213 |
| 11 | 5 | 17.150 | 21/6:05.096 |
| 12 | 5 | 20.266 | 21/6:11.418 |
| 13 | 5 | 17.222 | 21/6:10.893 |
| 14 | 5 | 17.110 | 21/6:10.276 |
| 15 | 5 | 16.820 | 21/6:09.333 |
| 16 | 5 | 17.257 | 21/6:09.099 |
| 17 | 5 | 17.094 | 21/6:08.690 |
| 18 | 5 | 17.259 | 21/6:08.523 |
| 19 | 5 | 18.779 | 21/6:10.064 |
| 20 | 5 | 17.693 | 21/6:10.300 |
| 21 | 5 | 20.998 | 21/6:13.817 |