| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.569 | 21/5:05.949 |
| 2 | 3 | 18.411 | 19/5:13.310 |
| 3 | 2 | 14.549 | 19/5:01.017 |
| 4 | 2 | 14.226 | 20/5:08.775 |
| 5 | 1 | 14.447 | 20/5:04.808 |
| 6 | 1 | 14.381 | 20/5:01.943 |
| 7 | 1 | 14.608 | 20/5:00.546 |
| 8 | 1 | 14.643 | 21/5:14.564 |
| 9 | 1 | 14.694 | 21/5:13.899 |
| 10 | 1 | 14.926 | 21/5:13.853 |
| 11 | 1 | 14.501 | 21/5:13.005 |
| 12 | 1 | 14.494 | 21/5:12.286 |
| 13 | 1 | 14.231 | 21/5:11.252 |
| 14 | 1 | 14.412 | 21/5:10.638 |
| 15 | 1 | 14.680 | 21/5:10.481 |
| 16 | 1 | 14.597 | 21/5:10.234 |
| 17 | 1 | 14.514 | 21/5:09.914 |
| 18 | 1 | 16.493 | 21/5:11.939 |
| 19 | 1 | 14.989 | 21/5:12.088 |
| 20 | 1 | 14.497 | 21/5:11.705 |
| 21 | 1 | 14.608 | 21/5:11.470 |