| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.359 | N/A |
| 2 | 4 | 14.161 | 21/5:01.579 |
| 3 | 3 | 14.451 | 21/5:04.479 |
| 4 | 3 | 14.275 | 21/5:04.272 |
| 5 | 2 | 14.479 | 21/5:05.189 |
| 6 | 2 | 15.124 | 21/5:08.319 |
| 7 | 2 | 13.956 | 21/5:06.512 |
| 8 | 2 | 13.306 | 21/5:03.364 |
| 9 | 2 | 13.887 | 21/5:02.456 |
| 10 | 2 | 13.815 | 21/5:01.590 |
| 11 | 2 | 14.688 | 21/5:02.643 |
| 12 | 2 | 13.668 | 21/5:01.649 |
| 13 | 2 | 14.270 | 21/5:01.825 |
| 14 | 2 | 14.867 | 21/5:02.892 |
| 15 | 2 | 14.792 | 21/5:03.700 |
| 16 | 2 | 14.171 | 21/5:03.572 |
| 17 | 2 | 14.311 | 21/5:03.635 |
| 18 | 2 | 13.909 | 21/5:03.217 |
| 19 | 2 | 14.133 | 21/5:03.095 |
| 20 | 2 | 13.981 | 21/5:02.826 |
| 21 | 2 | 14.053 | 21/5:02.656 |