| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.214 | 20/5:04.280 |
| 2 | 4 | 15.363 | 20/5:05.770 |
| 3 | 4 | 16.175 | 20/5:11.680 |
| 4 | 4 | 17.256 | 19/5:04.038 |
| 5 | 4 | 16.511 | 19/5:05.972 |
| 6 | 4 | 16.404 | 19/5:06.923 |
| 7 | 4 | 15.947 | 19/5:06.361 |
| 8 | 4 | 17.814 | 19/5:10.375 |
| 9 | 4 | 16.428 | 19/5:10.570 |
| 10 | 4 | 19.117 | 19/5:15.835 |
| 11 | 4 | 16.571 | 19/5:15.745 |
| 12 | 4 | 14.995 | 19/5:13.175 |
| 13 | 4 | 18.681 | 19/5:16.388 |
| 14 | 4 | 15.486 | 19/5:14.806 |
| 15 | 4 | 16.989 | 19/5:15.338 |
| 16 | 4 | 17.078 | 19/5:15.909 |
| 17 | 4 | 16.342 | 19/5:15.591 |
| 18 | 4 | 15.846 | 19/5:14.785 |
| 19 | 4 | 14.862 | 19/5:13.079 |