| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.868 | 21/5:12.228 |
| 2 | 4 | 15.085 | 21/5:14.507 |
| 3 | 4 | 14.676 | 21/5:12.403 |
| 4 | 4 | 16.822 | 20/5:07.255 |
| 5 | 4 | 14.253 | 20/5:02.816 |
| 6 | 4 | 15.405 | 20/5:03.697 |
| 7 | 5 | 14.383 | 20/5:01.406 |
| 8 | 4 | 14.545 | 20/5:00.093 |
| 9 | 4 | 14.674 | 21/5:14.326 |
| 10 | 4 | 21.628 | 20/5:12.678 |
| 11 | 5 | 16.165 | 20/5:13.644 |
| 12 | 5 | 14.050 | 20/5:10.923 |
| 13 | 4 | 14.293 | 20/5:08.995 |
| 14 | 5 | 17.422 | 20/5:11.813 |
| 15 | 4 | 14.036 | 20/5:09.740 |
| 16 | 4 | 15.657 | 20/5:09.953 |
| 17 | 5 | 16.078 | 20/5:10.635 |
| 18 | 5 | 14.330 | 20/5:09.300 |
| 19 | 5 | 17.128 | 20/5:11.051 |
| 20 | 5 | 18.591 | 20/5:14.089 |