| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.825 | 19/5:00.675 |
| 2 | 2 | 15.150 | 20/5:09.750 |
| 3 | 1 | 15.219 | 20/5:07.960 |
| 4 | 1 | 16.911 | 20/5:15.525 |
| 5 | 1 | 14.627 | 20/5:10.928 |
| 6 | 1 | 15.077 | 20/5:09.363 |
| 7 | 1 | 15.237 | 20/5:08.703 |
| 8 | 1 | 15.236 | 20/5:08.205 |
| 9 | 1 | 14.314 | 20/5:05.769 |
| 10 | 1 | 15.330 | 20/5:05.852 |
| 11 | 1 | 15.432 | 20/5:06.105 |
| 12 | 1 | 15.454 | 20/5:06.353 |
| 13 | 1 | 15.343 | 20/5:06.392 |
| 14 | 1 | 15.739 | 20/5:06.991 |
| 15 | 1 | 14.948 | 20/5:06.456 |
| 16 | 1 | 15.339 | 20/5:06.476 |
| 17 | 1 | 16.635 | 20/5:08.019 |
| 18 | 1 | 15.595 | 20/5:08.234 |
| 19 | 1 | 16.326 | 20/5:09.197 |
| 20 | 1 | 15.362 | 20/5:09.099 |