| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.11 | N/A |
| 2 | 3 | 19.197 | 20/6:15.743 |
| 3 | 2 | 18.712 | 20/6:11.135 |
| 4 | 2 | 18.732 | 20/6:09.726 |
| 5 | 2 | 18.724 | 20/6:08.983 |
| 6 | 2 | 19.192 | 20/6:10.316 |
| 7 | 2 | 19.337 | 20/6:11.664 |
| 8 | 2 | 18.947 | 20/6:11.568 |
| 9 | 2 | 20.096 | 20/6:14.225 |
| 10 | 2 | 18.566 | 20/6:13.061 |
| 11 | 2 | 20.487 | 20/6:15.781 |
| 12 | 2 | 18.920 | 20/6:15.299 |
| 13 | 2 | 20.924 | 20/6:18.070 |
| 14 | 2 | 19.523 | 20/6:18.367 |
| 15 | 2 | 19.157 | 20/6:18.126 |
| 16 | 2 | 19.485 | 20/6:18.332 |
| 17 | 2 | 19.076 | 20/6:18.026 |
| 18 | 2 | 19.259 | 20/6:17.961 |
| 19 | 2 | 19.499 | 20/6:18.157 |
| 20 | 2 | 19.967 | 20/6:18.800 |