| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.387 | N/A |
| 2 | 2 | 15.208 | 21/5:05.547 |
| 3 | 2 | 15.318 | 21/5:06.647 |
| 4 | 2 | 14.823 | 21/5:03.713 |
| 5 | 2 | 14.474 | 21/5:00.502 |
| 6 | 1 | 15.232 | 21/5:01.607 |
| 7 | 1 | 14.763 | 21/5:00.780 |
| 8 | 1 | 14.633 | 22/5:14.074 |
| 9 | 1 | 14.767 | 22/5:14.334 |
| 10 | 1 | 14.286 | 22/5:12.896 |
| 11 | 1 | 17.229 | 21/5:02.853 |
| 12 | 1 | 14.429 | 21/5:01.681 |
| 13 | 1 | 15.754 | 21/5:02.913 |
| 14 | 1 | 14.270 | 21/5:01.673 |
| 15 | 1 | 14.596 | 21/5:01.075 |
| 16 | 2 | 18.395 | 21/5:05.623 |
| 17 | 3 | 18.989 | 21/5:10.344 |
| 18 | 1 | 16.302 | 21/5:11.349 |
| 19 | 1 | 15.159 | 21/5:10.972 |
| 20 | 1 | 14.943 | 21/5:10.408 |
| 21 | 1 | 18.954 | 21/5:13.911 |