| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.938 | 17/5:04.946 |
| 2 | 6 | 13.794 | 19/5:01.454 |
| 3 | 4 | 14.192 | 20/5:06.160 |
| 4 | 4 | 13.119 | 21/5:09.976 |
| 5 | 3 | 13.570 | 21/5:04.975 |
| 6 | 4 | 19.568 | 20/5:07.270 |
| 7 | 4 | 13.690 | 20/5:02.489 |
| 8 | 4 | 15.159 | 20/5:02.575 |
| 9 | 6 | 19.087 | 20/5:11.371 |
| 10 | 6 | 19.909 | 19/5:04.049 |
| 11 | 7 | 14.780 | 19/5:01.938 |
| 12 | 7 | 13.557 | 20/5:13.938 |
| 13 | 7 | 19.407 | 19/5:03.664 |
| 14 | 7 | 14.647 | 19/5:01.852 |
| 15 | 7 | 14.290 | 20/5:15.609 |
| 16 | 7 | 13.661 | 20/5:12.960 |
| 17 | 7 | 13.664 | 20/5:10.626 |
| 18 | 7 | 18.878 | 20/5:14.344 |
| 19 | 7 | 15.700 | 20/5:14.326 |
| 20 | 7 | 21.833 | 20/5:20.443 |