| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.044 | 15/5:15.660 |
| 2 | 2 | 20.620 | 15/5:12.480 |
| 3 | 2 | 20.621 | 15/5:11.425 |
| 4 | 2 | 20.483 | 15/5:10.380 |
| 5 | 2 | 20.469 | 15/5:09.711 |
| 6 | 2 | 20.744 | 15/5:09.952 |
| 7 | 2 | 20.135 | 15/5:08.820 |
| 8 | 2 | 20.173 | 15/5:08.042 |
| 9 | 2 | 20.722 | 15/5:08.352 |
| 10 | 2 | 21.014 | 15/5:09.037 |
| 11 | 2 | 20.107 | 15/5:08.362 |
| 12 | 2 | 19.970 | 15/5:07.627 |
| 13 | 2 | 20.878 | 15/5:08.054 |
| 14 | 2 | 20.227 | 15/5:07.722 |
| 15 | 2 | 20.444 | 15/5:07.651 |