| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.527 | 21/5:05.067 |
| 2 | 1 | 15.116 | 21/5:11.252 |
| 3 | 1 | 14.989 | 21/5:12.424 |
| 4 | 1 | 14.949 | 21/5:12.800 |
| 5 | 1 | 14.968 | 21/5:13.106 |
| 6 | 1 | 15.347 | 21/5:14.636 |
| 7 | 1 | 14.900 | 21/5:14.388 |
| 8 | 1 | 15.179 | 21/5:14.934 |
| 9 | 1 | 15.649 | 20/5:01.387 |
| 10 | 1 | 14.824 | 20/5:00.896 |
| 11 | 1 | 14.784 | 20/5:00.422 |
| 12 | 1 | 14.951 | 20/5:00.305 |
| 13 | 1 | 14.580 | 21/5:14.617 |
| 14 | 1 | 15.110 | 21/5:14.809 |
| 15 | 1 | 15.011 | 21/5:14.838 |
| 16 | 1 | 15.363 | 20/5:00.309 |
| 17 | 1 | 14.704 | 21/5:14.939 |
| 18 | 1 | 15.094 | 20/5:00.050 |
| 19 | 1 | 15.091 | 20/5:00.143 |
| 20 | 1 | 14.980 | 20/5:00.116 |