| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.004 | N/A |
| 2 | 3 | 17.569 | 21/6:10.384 |
| 3 | 3 | 16.385 | 22/6:15.521 |
| 4 | 3 | 16.509 | 22/6:12.245 |
| 5 | 3 | 16.742 | 22/6:11.830 |
| 6 | 3 | 16.486 | 22/6:10.506 |
| 7 | 2 | 19.533 | 21/6:03.084 |
| 8 | 2 | 16.674 | 21/6:01.569 |
| 9 | 3 | 19.286 | 21/6:06.964 |
| 10 | 3 | 18.105 | 21/6:08.535 |
| 11 | 3 | 19.185 | 21/6:11.952 |
| 12 | 3 | 18.205 | 21/6:12.965 |
| 13 | 3 | 17.364 | 21/6:12.409 |
| 14 | 3 | 16.963 | 21/6:11.320 |
| 15 | 3 | 17.657 | 21/6:11.379 |
| 16 | 3 | 17.050 | 21/6:10.621 |
| 17 | 3 | 19.308 | 21/6:12.780 |
| 18 | 3 | 16.912 | 21/6:11.866 |
| 19 | 3 | 16.636 | 21/6:10.747 |
| 20 | 3 | 16.909 | 21/6:10.033 |
| 21 | 3 | 19.860 | 21/6:12.342 |