| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.579 | 20/5:11.580 |
| 2 | 1 | 15.207 | 20/5:07.860 |
| 3 | 1 | 16.359 | 20/5:14.300 |
| 4 | 1 | 15.347 | 20/5:12.460 |
| 5 | 1 | 15.617 | 20/5:12.436 |
| 6 | 1 | 15.331 | 20/5:11.467 |
| 7 | 1 | 15.150 | 20/5:10.257 |
| 8 | 1 | 15.276 | 20/5:09.665 |
| 9 | 1 | 15.812 | 20/5:10.396 |
| 10 | 1 | 15.517 | 20/5:10.390 |
| 11 | 2 | 16.145 | 20/5:11.527 |
| 12 | 4 | 19.951 | 19/5:02.877 |
| 13 | 5 | 18.384 | 19/5:06.448 |
| 14 | 5 | 15.526 | 19/5:05.630 |
| 15 | 5 | 16.444 | 19/5:06.084 |
| 16 | 5 | 20.473 | 19/5:11.265 |
| 17 | 5 | 15.398 | 19/5:10.165 |
| 18 | 5 | 15.474 | 19/5:09.267 |
| 19 | 5 | 15.634 | 19/5:08.624 |