| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.224 | N/A |
| 2 | 3 | 16.806 | 18/5:06.926 |
| 3 | 4 | 20.561 | 16/5:01.476 |
| 4 | 4 | 15.546 | 17/5:03.426 |
| 5 | 4 | 15.594 | 18/5:12.378 |
| 6 | 4 | 17.089 | 18/5:12.250 |
| 7 | 4 | 16.054 | 18/5:09.232 |
| 8 | 4 | 16.603 | 18/5:08.409 |
| 9 | 4 | 15.526 | 18/5:05.504 |
| 10 | 4 | 17.274 | 18/5:06.546 |
| 11 | 4 | 15.471 | 18/5:04.314 |
| 12 | 4 | 16.594 | 18/5:04.224 |
| 13 | 4 | 19.249 | 18/5:07.910 |
| 14 | 5 | 16.881 | 18/5:07.932 |
| 15 | 5 | 16.482 | 18/5:07.467 |
| 16 | 6 | 18.208 | 18/5:09.020 |
| 17 | 6 | 16.950 | 18/5:09.042 |
| 18 | 5 | 16.789 | 18/5:08.901 |