| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 22.560 | N/A |
| 2 | 6 | 17.177 | 21/6:06.001 |
| 3 | 5 | 17.252 | 21/6:06.085 |
| 4 | 5 | 17.521 | 21/6:08.893 |
| 5 | 5 | 17.106 | 21/6:07.084 |
| 6 | 5 | 17.113 | 21/6:07.236 |
| 7 | 5 | 16.839 | 21/6:05.092 |
| 8 | 5 | 17.313 | 21/6:06.334 |
| 9 | 4 | 17.988 | 21/6:08.332 |
| 10 | 4 | 17.520 | 21/6:08.846 |
| 11 | 4 | 17.542 | 21/6:09.302 |
| 12 | 4 | 17.500 | 21/6:09.598 |
| 13 | 4 | 17.376 | 21/6:09.638 |
| 14 | 4 | 17.359 | 21/6:09.646 |
| 15 | 4 | 17.412 | 21/6:09.728 |
| 16 | 5 | 18.211 | 21/6:10.865 |
| 17 | 5 | 17.334 | 21/6:10.763 |
| 18 | 5 | 17.306 | 21/6:10.641 |
| 19 | 5 | 17.124 | 21/6:10.033 |
| 20 | 5 | 17.275 | 21/6:10.210 |
| 21 | 5 | 17.208 | 21/6:10.036 |