| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.807 | 21/5:10.947 |
| 2 | 4 | 18.313 | 19/5:14.640 |
| 3 | 4 | 15.337 | 19/5:06.894 |
| 4 | 4 | 15.898 | 19/5:05.686 |
| 5 | 4 | 15.996 | 19/5:05.334 |
| 6 | 4 | 13.809 | 20/5:13.867 |
| 7 | 4 | 15.652 | 20/5:13.749 |
| 8 | 4 | 15.161 | 20/5:12.432 |
| 9 | 4 | 15.061 | 20/5:11.187 |
| 10 | 4 | 15.083 | 20/5:10.234 |
| 11 | 4 | 16.213 | 20/5:11.509 |
| 12 | 4 | 18.946 | 19/5:01.270 |
| 13 | 4 | 17.346 | 19/5:03.448 |
| 14 | 4 | 21.534 | 19/5:10.997 |
| 15 | 4 | 16.902 | 19/5:11.673 |
| 16 | 4 | 15.443 | 19/5:10.532 |
| 17 | 4 | 14.877 | 19/5:08.893 |
| 18 | 4 | 15.207 | 19/5:07.784 |
| 19 | 4 | 20.398 | 19/5:11.983 |