| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.302 | 19/5:09.738 |
| 2 | 2 | 15.056 | 20/5:13.580 |
| 3 | 2 | 16.307 | 19/5:01.878 |
| 4 | 3 | 18.038 | 19/5:12.089 |
| 5 | 3 | 15.012 | 19/5:06.717 |
| 6 | 2 | 15.404 | 19/5:04.377 |
| 7 | 2 | 15.448 | 19/5:02.825 |
| 8 | 2 | 15.063 | 19/5:00.746 |
| 9 | 2 | 15.110 | 20/5:14.978 |
| 10 | 2 | 14.762 | 20/5:13.004 |
| 11 | 2 | 14.885 | 20/5:11.613 |
| 12 | 3 | 15.064 | 20/5:10.752 |
| 13 | 3 | 15.512 | 20/5:10.712 |
| 14 | 1 | 15.482 | 20/5:10.636 |
| 15 | 1 | 15.511 | 20/5:10.608 |
| 16 | 1 | 15.043 | 20/5:09.999 |
| 17 | 3 | 20.057 | 20/5:15.360 |
| 18 | 3 | 20.064 | 19/5:04.127 |
| 19 | 3 | 15.507 | 19/5:03.627 |