| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.668 | 15/5:10.020 |
| 2 | 1 | 20.511 | 15/5:08.843 |
| 3 | 1 | 20.681 | 15/5:09.300 |
| 4 | 1 | 20.426 | 15/5:08.572 |
| 5 | 1 | 21.160 | 15/5:10.338 |
| 6 | 1 | 20.873 | 15/5:10.798 |
| 7 | 1 | 20.510 | 15/5:10.348 |
| 8 | 2 | 20.475 | 15/5:09.945 |
| 9 | 1 | 20.317 | 15/5:09.368 |
| 10 | 1 | 20.478 | 15/5:09.149 |
| 11 | 1 | 20.703 | 15/5:09.275 |
| 12 | 1 | 20.520 | 15/5:09.153 |
| 13 | 1 | 21.063 | 15/5:09.675 |
| 14 | 1 | 20.453 | 15/5:09.469 |
| 15 | 1 | 20.414 | 15/5:09.252 |