| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.393 | 18/5:31.074 |
| 2 | 4 | 19.048 | 18/5:36.969 |
| 3 | 4 | 18.996 | 18/5:38.622 |
| 4 | 4 | 18.704 | 18/5:38.134 |
| 5 | 4 | 18.328 | 18/5:36.488 |
| 6 | 5 | 19.938 | 18/5:40.221 |
| 7 | 4 | 19.184 | 18/5:40.948 |
| 8 | 4 | 18.704 | 18/5:40.414 |
| 9 | 4 | 18.780 | 18/5:40.150 |
| 10 | 4 | 18.571 | 18/5:39.563 |
| 11 | 4 | 19.031 | 18/5:39.835 |
| 12 | 4 | 19.022 | 18/5:40.048 |
| 13 | 3 | 19.110 | 18/5:40.351 |
| 14 | 3 | 18.768 | 18/5:40.170 |
| 15 | 3 | 18.541 | 18/5:39.742 |
| 16 | 3 | 18.927 | 18/5:39.801 |
| 17 | 3 | 20.088 | 18/5:41.082 |
| 18 | 3 | 18.439 | 18/5:40.572 |