| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.712 | 22/5:01.664 |
| 2 | 3 | 16.020 | 21/5:12.186 |
| 3 | 4 | 19.752 | 19/5:13.399 |
| 4 | 4 | 15.793 | 19/5:10.066 |
| 5 | 4 | 14.547 | 19/5:03.331 |
| 6 | 4 | 15.832 | 19/5:02.911 |
| 7 | 4 | 13.386 | 20/5:11.549 |
| 8 | 3 | 13.670 | 20/5:06.780 |
| 9 | 3 | 13.797 | 20/5:03.353 |
| 10 | 3 | 15.518 | 20/5:04.054 |
| 11 | 3 | 13.928 | 20/5:01.736 |
| 12 | 3 | 13.762 | 21/5:14.505 |
| 13 | 3 | 13.639 | 21/5:12.344 |
| 14 | 3 | 14.949 | 21/5:12.458 |
| 15 | 3 | 14.476 | 21/5:11.893 |
| 16 | 3 | 13.551 | 21/5:10.186 |
| 17 | 3 | 16.827 | 21/5:12.726 |
| 18 | 3 | 13.975 | 21/5:11.656 |
| 19 | 3 | 14.123 | 21/5:10.863 |
| 20 | 3 | 20.643 | 20/5:01.900 |