| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.052 | 20/5:01.040 |
| 2 | 3 | 14.684 | 21/5:12.228 |
| 3 | 3 | 14.752 | 21/5:11.416 |
| 4 | 3 | 14.478 | 21/5:09.572 |
| 5 | 4 | 14.911 | 21/5:10.283 |
| 6 | 4 | 14.031 | 21/5:07.678 |
| 7 | 4 | 15.321 | 21/5:09.687 |
| 8 | 4 | 15.430 | 21/5:11.480 |
| 9 | 4 | 14.223 | 21/5:10.058 |
| 10 | 4 | 14.367 | 21/5:09.223 |
| 11 | 4 | 13.922 | 21/5:07.690 |
| 12 | 4 | 14.773 | 21/5:07.902 |
| 13 | 4 | 14.530 | 21/5:07.689 |
| 14 | 4 | 15.625 | 21/5:09.149 |
| 15 | 4 | 14.644 | 21/5:09.040 |
| 16 | 4 | 14.845 | 21/5:09.209 |
| 17 | 4 | 14.427 | 21/5:08.842 |
| 18 | 4 | 14.919 | 21/5:09.090 |
| 19 | 4 | 14.731 | 21/5:09.103 |
| 20 | 4 | 15.127 | 21/5:09.532 |
| 21 | 4 | 15.498 | 21/5:10.290 |