| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.573 | 21/5:06.033 |
| 2 | 1 | 14.412 | 21/5:04.342 |
| 3 | 1 | 14.394 | 21/5:03.653 |
| 4 | 1 | 14.283 | 21/5:02.726 |
| 5 | 1 | 14.638 | 21/5:03.660 |
| 6 | 1 | 14.865 | 21/5:05.077 |
| 7 | 1 | 17.710 | 21/5:14.625 |
| 8 | 1 | 14.587 | 21/5:13.588 |
| 9 | 1 | 14.110 | 21/5:11.668 |
| 10 | 1 | 13.907 | 21/5:09.706 |
| 11 | 1 | 15.608 | 21/5:11.348 |
| 12 | 1 | 14.435 | 21/5:10.664 |
| 13 | 1 | 14.556 | 21/5:10.280 |
| 14 | 1 | 14.365 | 21/5:09.665 |
| 15 | 1 | 14.770 | 21/5:09.698 |
| 16 | 1 | 15.075 | 21/5:10.128 |
| 17 | 1 | 14.073 | 21/5:09.269 |
| 18 | 1 | 14.070 | 21/5:08.503 |
| 19 | 1 | 13.810 | 21/5:07.530 |
| 20 | 1 | 14.751 | 21/5:07.642 |
| 21 | 1 | 14.042 | 21/5:07.034 |