| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.748 | 20/5:14.960 |
| 2 | 4 | 16.160 | 19/5:03.126 |
| 3 | 5 | 17.767 | 19/5:14.608 |
| 4 | 5 | 18.374 | 18/5:06.220 |
| 5 | 4 | 15.263 | 19/5:16.586 |
| 6 | 5 | 20.944 | 18/5:12.768 |
| 7 | 4 | 17.318 | 18/5:12.619 |
| 8 | 4 | 18.046 | 18/5:14.145 |
| 9 | 4 | 16.344 | 18/5:11.928 |
| 10 | 4 | 14.627 | 18/5:07.064 |
| 11 | 4 | 15.446 | 18/5:04.424 |
| 12 | 5 | 24.646 | 18/5:16.024 |
| 13 | 4 | 14.595 | 18/5:11.923 |
| 14 | 4 | 14.633 | 18/5:08.457 |
| 15 | 4 | 15.131 | 18/5:06.050 |
| 16 | 4 | 17.693 | 18/5:06.827 |
| 17 | 4 | 20.800 | 18/5:10.802 |
| 18 | 4 | 15.199 | 18/5:08.734 |