| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.765 | 21/5:10.065 |
| 2 | 1 | 14.306 | 21/5:05.245 |
| 3 | 1 | 14.685 | 21/5:06.292 |
| 4 | 1 | 14.285 | 21/5:04.715 |
| 5 | 1 | 14.514 | 21/5:04.731 |
| 6 | 1 | 14.474 | 21/5:04.601 |
| 7 | 1 | 13.977 | 21/5:03.018 |
| 8 | 1 | 13.991 | 21/5:01.867 |
| 9 | 1 | 15.458 | 21/5:04.395 |
| 10 | 1 | 16.007 | 21/5:07.570 |
| 11 | 2 | 17.158 | 21/5:12.365 |
| 12 | 2 | 14.228 | 21/5:11.234 |
| 13 | 2 | 14.548 | 21/5:10.794 |
| 14 | 2 | 14.590 | 21/5:10.479 |
| 15 | 1 | 14.370 | 21/5:09.898 |
| 16 | 1 | 15.715 | 21/5:11.156 |
| 17 | 1 | 14.105 | 21/5:10.276 |
| 18 | 1 | 14.309 | 21/5:09.733 |
| 19 | 1 | 13.942 | 21/5:08.840 |
| 20 | 1 | 15.710 | 21/5:09.894 |
| 21 | 1 | 14.334 | 21/5:09.471 |