| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.393 | 20/5:07.860 |
| 2 | 3 | 15.580 | 20/5:09.730 |
| 3 | 3 | 15.739 | 20/5:11.413 |
| 4 | 2 | 15.462 | 20/5:10.870 |
| 5 | 2 | 15.164 | 20/5:09.352 |
| 6 | 2 | 15.129 | 20/5:08.223 |
| 7 | 2 | 15.645 | 20/5:08.891 |
| 8 | 1 | 15.461 | 20/5:08.933 |
| 9 | 1 | 15.458 | 20/5:08.958 |
| 10 | 1 | 15.126 | 20/5:08.314 |
| 11 | 1 | 15.393 | 20/5:08.273 |
| 12 | 1 | 14.956 | 20/5:07.510 |
| 13 | 1 | 15.214 | 20/5:07.262 |
| 14 | 1 | 15.329 | 20/5:07.213 |
| 15 | 1 | 15.908 | 20/5:07.943 |
| 16 | 1 | 15.496 | 20/5:08.066 |
| 17 | 1 | 15.594 | 20/5:08.291 |
| 18 | 1 | 15.330 | 20/5:08.197 |
| 19 | 1 | 15.240 | 20/5:08.018 |
| 20 | 1 | 15.455 | 20/5:08.072 |