| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.751 | 18/5:01.518 |
| 2 | 1 | 16.463 | 19/5:15.533 |
| 3 | 1 | 16.317 | 19/5:13.696 |
| 4 | 1 | 16.585 | 19/5:14.051 |
| 5 | 1 | 16.918 | 19/5:15.529 |
| 6 | 1 | 18.576 | 18/5:04.830 |
| 7 | 1 | 17.049 | 18/5:05.123 |
| 8 | 1 | 16.857 | 18/5:04.911 |
| 9 | 1 | 16.863 | 18/5:04.758 |
| 10 | 2 | 17.947 | 18/5:06.587 |
| 11 | 1 | 16.190 | 18/5:05.208 |
| 12 | 1 | 16.610 | 18/5:04.689 |
| 13 | 1 | 17.254 | 18/5:05.142 |
| 14 | 3 | 19.522 | 18/5:08.445 |
| 15 | 3 | 16.133 | 18/5:07.242 |
| 16 | 3 | 16.183 | 18/5:06.245 |
| 17 | 3 | 17.480 | 18/5:06.739 |
| 18 | 3 | 16.808 | 18/5:06.506 |