| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.551 | 21/5:05.571 |
| 2 | 2 | 14.644 | 21/5:06.548 |
| 3 | 2 | 14.545 | 21/5:06.180 |
| 4 | 1 | 15.140 | 21/5:09.120 |
| 5 | 1 | 14.177 | 21/5:06.839 |
| 6 | 1 | 14.673 | 21/5:07.055 |
| 7 | 1 | 14.503 | 21/5:06.699 |
| 8 | 2 | 14.493 | 21/5:06.406 |
| 9 | 2 | 14.292 | 21/5:05.709 |
| 10 | 2 | 14.521 | 21/5:05.632 |
| 11 | 2 | 14.162 | 21/5:04.884 |
| 12 | 2 | 14.192 | 21/5:04.313 |
| 13 | 1 | 15.020 | 21/5:05.167 |
| 14 | 1 | 14.699 | 21/5:05.418 |
| 15 | 1 | 14.330 | 21/5:05.119 |
| 16 | 1 | 14.354 | 21/5:04.889 |
| 17 | 1 | 14.230 | 21/5:04.532 |
| 18 | 1 | 14.455 | 21/5:04.478 |
| 19 | 1 | 14.410 | 21/5:04.380 |
| 20 | 1 | 14.366 | 21/5:04.245 |
| 21 | 1 | 18.339 | 21/5:08.096 |