| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.884 | 21/5:12.564 |
| 2 | 3 | 14.555 | 21/5:09.110 |
| 3 | 3 | 14.959 | 21/5:10.786 |
| 4 | 3 | 14.923 | 21/5:11.435 |
| 5 | 3 | 15.615 | 21/5:14.731 |
| 6 | 4 | 15.659 | 20/5:01.983 |
| 7 | 3 | 14.572 | 20/5:00.477 |
| 8 | 3 | 15.433 | 20/5:01.500 |
| 9 | 3 | 14.713 | 20/5:00.696 |
| 10 | 3 | 14.656 | 21/5:14.935 |
| 11 | 3 | 15.668 | 20/5:01.158 |
| 12 | 3 | 19.038 | 20/5:07.792 |
| 13 | 3 | 14.835 | 20/5:06.938 |
| 14 | 3 | 14.856 | 20/5:06.237 |
| 15 | 3 | 19.345 | 20/5:11.615 |
| 16 | 3 | 16.327 | 20/5:12.548 |
| 17 | 3 | 14.916 | 20/5:11.711 |
| 18 | 3 | 15.242 | 20/5:11.329 |
| 19 | 3 | 14.797 | 20/5:10.519 |
| 20 | 3 | 15.510 | 20/5:10.503 |