| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.433 | 20/5:08.660 |
| 2 | 2 | 14.999 | 20/5:04.320 |
| 3 | 3 | 15.395 | 20/5:05.513 |
| 4 | 1 | 15.035 | 20/5:04.310 |
| 5 | 1 | 15.291 | 20/5:04.612 |
| 6 | 1 | 15.309 | 20/5:04.873 |
| 7 | 1 | 15.599 | 20/5:05.889 |
| 8 | 3 | 17.116 | 20/5:10.442 |
| 9 | 3 | 19.035 | 19/5:02.336 |
| 10 | 3 | 15.221 | 19/5:01.023 |
| 11 | 3 | 14.975 | 20/5:15.287 |
| 12 | 4 | 18.872 | 19/5:04.443 |
| 13 | 4 | 15.791 | 19/5:04.104 |
| 14 | 4 | 15.192 | 19/5:03.000 |
| 15 | 4 | 15.305 | 19/5:02.186 |
| 16 | 4 | 15.800 | 19/5:02.062 |
| 17 | 4 | 15.787 | 19/5:01.938 |
| 18 | 4 | 19.025 | 19/5:05.246 |
| 19 | 4 | 15.263 | 19/5:04.443 |