| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.304 | 20/6:06.080 |
| 2 | 4 | 17.429 | 21/6:15.196 |
| 3 | 3 | 17.423 | 21/6:12.092 |
| 4 | 3 | 17.575 | 21/6:11.338 |
| 5 | 2 | 17.241 | 21/6:09.482 |
| 6 | 2 | 17.518 | 21/6:09.215 |
| 7 | 2 | 17.797 | 21/6:09.861 |
| 8 | 3 | 17.709 | 21/6:10.114 |
| 9 | 3 | 17.501 | 21/6:09.826 |
| 10 | 3 | 17.936 | 21/6:10.509 |
| 11 | 3 | 17.674 | 21/6:10.568 |
| 12 | 3 | 17.850 | 21/6:10.925 |
| 13 | 2 | 17.531 | 21/6:10.711 |
| 14 | 2 | 17.309 | 21/6:10.196 |
| 15 | 2 | 17.978 | 21/6:10.685 |
| 16 | 2 | 17.373 | 21/6:10.319 |
| 17 | 2 | 17.524 | 21/6:10.183 |
| 18 | 2 | 17.763 | 21/6:10.341 |
| 19 | 3 | 17.852 | 21/6:10.580 |
| 20 | 2 | 17.386 | 21/6:10.307 |
| 21 | 2 | 17.303 | 21/6:09.976 |