| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.859 | 21/6:15.039 |
| 2 | 5 | 19.128 | 20/6:09.870 |
| 3 | 5 | 17.990 | 20/6:06.513 |
| 4 | 4 | 17.075 | 20/6:00.260 |
| 5 | 5 | 18.042 | 20/6:00.376 |
| 6 | 4 | 17.029 | 21/6:14.930 |
| 7 | 4 | 18.788 | 21/6:17.733 |
| 8 | 4 | 17.214 | 21/6:15.703 |
| 9 | 4 | 17.285 | 21/6:14.290 |
| 10 | 4 | 17.040 | 21/6:12.645 |
| 11 | 4 | 17.646 | 21/6:12.456 |
| 12 | 4 | 17.540 | 21/6:12.113 |
| 13 | 4 | 16.934 | 21/6:10.844 |
| 14 | 4 | 17.673 | 21/6:10.865 |
| 15 | 4 | 18.640 | 21/6:12.236 |
| 16 | 4 | 17.122 | 21/6:11.444 |
| 17 | 4 | 16.792 | 21/6:10.337 |
| 18 | 4 | 16.960 | 21/6:09.550 |
| 19 | 4 | 17.277 | 21/6:09.195 |
| 20 | 4 | 19.014 | 21/6:10.700 |
| 21 | 4 | 17.308 | 21/6:10.356 |