| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.557 | 21/5:05.697 |
| 2 | 3 | 17.237 | 19/5:02.043 |
| 3 | 3 | 14.049 | 20/5:05.620 |
| 4 | 2 | 14.341 | 20/5:00.920 |
| 5 | 2 | 15.165 | 20/5:01.396 |
| 6 | 2 | 14.470 | 21/5:14.366 |
| 7 | 2 | 14.430 | 21/5:12.747 |
| 8 | 2 | 15.233 | 21/5:13.640 |
| 9 | 2 | 14.770 | 21/5:13.255 |
| 10 | 2 | 14.395 | 21/5:12.159 |
| 11 | 2 | 16.251 | 21/5:14.805 |
| 12 | 2 | 14.398 | 21/5:13.768 |
| 13 | 2 | 14.378 | 21/5:12.858 |
| 14 | 2 | 14.518 | 21/5:12.288 |
| 15 | 2 | 14.325 | 21/5:11.524 |
| 16 | 2 | 14.398 | 21/5:10.951 |
| 17 | 2 | 14.607 | 21/5:10.704 |
| 18 | 2 | 14.487 | 21/5:10.344 |
| 19 | 2 | 14.256 | 21/5:09.767 |
| 20 | 2 | 17.799 | 21/5:12.967 |
| 21 | 2 | 14.690 | 21/5:12.754 |