| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.555 | 21/5:05.655 |
| 2 | 1 | 14.427 | 21/5:04.311 |
| 3 | 1 | 15.055 | 21/5:08.259 |
| 4 | 1 | 15.300 | 21/5:11.519 |
| 5 | 1 | 14.705 | 21/5:10.976 |
| 6 | 1 | 14.279 | 21/5:09.123 |
| 7 | 1 | 14.604 | 21/5:08.775 |
| 8 | 1 | 14.408 | 21/5:07.999 |
| 9 | 1 | 14.861 | 21/5:08.453 |
| 10 | 1 | 14.885 | 21/5:08.866 |
| 11 | 1 | 15.173 | 21/5:09.754 |
| 12 | 1 | 14.673 | 21/5:09.619 |
| 13 | 1 | 14.663 | 21/5:09.488 |
| 14 | 1 | 14.786 | 21/5:09.561 |
| 15 | 1 | 14.684 | 21/5:09.481 |
| 16 | 1 | 14.705 | 21/5:09.439 |
| 17 | 1 | 15.252 | 21/5:10.077 |
| 18 | 1 | 14.352 | 21/5:09.595 |
| 19 | 1 | 16.519 | 21/5:11.558 |
| 20 | 1 | 14.720 | 21/5:11.436 |
| 21 | 1 | 14.382 | 21/5:10.988 |