| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.187 | 20/5:03.740 |
| 2 | 2 | 14.344 | 21/5:10.075 |
| 3 | 2 | 14.361 | 21/5:07.244 |
| 4 | 2 | 14.567 | 21/5:06.910 |
| 5 | 2 | 14.947 | 21/5:08.305 |
| 6 | 2 | 15.081 | 21/5:09.704 |
| 7 | 2 | 14.428 | 21/5:08.745 |
| 8 | 2 | 14.564 | 21/5:08.382 |
| 9 | 2 | 14.619 | 21/5:08.229 |
| 10 | 2 | 14.748 | 21/5:08.377 |
| 11 | 2 | 14.724 | 21/5:08.452 |
| 12 | 2 | 14.488 | 21/5:08.101 |
| 13 | 2 | 15.391 | 21/5:09.264 |
| 14 | 2 | 14.905 | 21/5:09.531 |
| 15 | 2 | 14.762 | 21/5:09.562 |
| 16 | 2 | 15.515 | 21/5:10.578 |
| 17 | 2 | 15.324 | 21/5:11.239 |
| 18 | 2 | 15.169 | 21/5:11.645 |
| 19 | 2 | 14.423 | 21/5:11.184 |
| 20 | 2 | 14.757 | 21/5:11.119 |
| 21 | 2 | 15.683 | 21/5:11.987 |