| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.113 | 25/5:02.825 |
| 2 | 1 | 12.312 | 25/5:05.312 |
| 3 | 1 | 12.225 | 25/5:05.417 |
| 4 | 1 | 12.050 | 25/5:04.375 |
| 5 | 1 | 12.270 | 25/5:04.850 |
| 6 | 1 | 12.364 | 25/5:05.558 |
| 7 | 1 | 12.088 | 25/5:05.079 |
| 8 | 1 | 12.217 | 25/5:05.122 |
| 9 | 1 | 12.332 | 25/5:05.475 |
| 10 | 1 | 12.269 | 25/5:05.600 |
| 11 | 1 | 12.290 | 25/5:05.750 |
| 12 | 1 | 12.314 | 25/5:05.925 |
| 13 | 1 | 12.365 | 25/5:06.171 |
| 14 | 1 | 12.436 | 25/5:06.509 |
| 15 | 1 | 12.514 | 25/5:06.932 |
| 16 | 1 | 12.505 | 25/5:07.288 |
| 17 | 1 | 12.458 | 25/5:07.532 |
| 18 | 1 | 12.460 | 25/5:07.753 |
| 19 | 1 | 12.362 | 25/5:07.821 |
| 20 | 1 | 12.564 | 25/5:08.135 |
| 21 | 1 | 12.577 | 25/5:08.435 |
| 22 | 1 | 12.720 | 25/5:08.869 |
| 23 | 1 | 12.506 | 25/5:09.034 |
| 24 | 2 | 12.859 | 25/5:09.552 |
| 25 | 2 | 12.897 | 25/5:10.067 |