| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.617 | 24/5:02.808 |
| 2 | 4 | 12.821 | 24/5:05.256 |
| 3 | 3 | 12.665 | 24/5:04.824 |
| 4 | 3 | 12.468 | 24/5:03.426 |
| 5 | 3 | 12.446 | 24/5:02.482 |
| 6 | 3 | 12.941 | 24/5:03.832 |
| 7 | 4 | 12.785 | 24/5:04.262 |
| 8 | 4 | 12.288 | 24/5:03.093 |
| 9 | 4 | 12.797 | 24/5:03.541 |
| 10 | 4 | 12.318 | 24/5:02.750 |
| 11 | 4 | 12.553 | 24/5:02.616 |
| 12 | 4 | 13.073 | 24/5:03.544 |
| 13 | 4 | 12.832 | 24/5:03.884 |
| 14 | 4 | 12.910 | 24/5:04.310 |
| 15 | 4 | 12.944 | 24/5:04.733 |
| 16 | 4 | 12.865 | 24/5:04.984 |
| 17 | 4 | 12.961 | 24/5:05.342 |
| 18 | 4 | 12.785 | 24/5:05.425 |
| 19 | 4 | 21.616 | 23/5:03.461 |
| 20 | 4 | 24.726 | 22/5:02.952 |
| 21 | 4 | 14.112 | 22/5:03.310 |