| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.285 | 25/5:07.125 |
| 2 | 1 | 12.307 | 25/5:07.400 |
| 3 | 1 | 12.618 | 25/5:10.083 |
| 4 | 1 | 12.488 | 25/5:10.613 |
| 5 | 1 | 12.547 | 25/5:11.225 |
| 6 | 1 | 12.306 | 25/5:10.629 |
| 7 | 2 | 12.691 | 25/5:11.579 |
| 8 | 3 | 12.829 | 24/5:00.213 |
| 9 | 3 | 12.545 | 24/5:00.309 |
| 10 | 3 | 12.704 | 24/5:00.768 |
| 11 | 4 | 12.659 | 24/5:01.045 |
| 12 | 4 | 12.781 | 24/5:01.520 |
| 13 | 4 | 12.609 | 24/5:01.604 |
| 14 | 4 | 12.629 | 24/5:01.711 |
| 15 | 4 | 12.857 | 24/5:02.168 |
| 16 | 4 | 14.101 | 24/5:04.434 |
| 17 | 4 | 12.845 | 24/5:04.660 |
| 18 | 4 | 14.050 | 24/5:06.468 |
| 19 | 4 | 13.154 | 24/5:06.954 |
| 20 | 5 | 16.419 | 24/5:11.309 |
| 21 | 5 | 14.404 | 24/5:12.946 |
| 22 | 4 | 13.025 | 24/5:12.931 |
| 23 | 4 | 12.988 | 24/5:12.878 |