| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.546 | 21/5:05.466 |
| 2 | 2 | 14.367 | 21/5:03.587 |
| 3 | 3 | 14.807 | 21/5:06.040 |
| 4 | 3 | 14.420 | 21/5:05.235 |
| 5 | 3 | 14.350 | 21/5:04.458 |
| 6 | 3 | 14.688 | 21/5:05.123 |
| 7 | 3 | 14.274 | 21/5:04.356 |
| 8 | 3 | 14.552 | 21/5:04.510 |
| 9 | 3 | 14.323 | 21/5:04.096 |
| 10 | 3 | 14.675 | 21/5:04.504 |
| 11 | 3 | 14.379 | 21/5:04.273 |
| 12 | 3 | 14.646 | 21/5:04.547 |
| 13 | 3 | 14.399 | 21/5:04.380 |
| 14 | 3 | 14.387 | 21/5:04.219 |
| 15 | 2 | 14.356 | 21/5:04.037 |
| 16 | 2 | 14.374 | 21/5:03.900 |
| 17 | 4 | 20.364 | 21/5:11.179 |
| 18 | 4 | 14.448 | 21/5:10.747 |
| 19 | 4 | 14.480 | 21/5:10.397 |
| 20 | 4 | 14.594 | 21/5:10.200 |
| 21 | 4 | 14.564 | 21/5:09.993 |