| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.551 | 20/5:11.020 |
| 2 | 2 | 15.172 | 20/5:07.230 |
| 3 | 2 | 15.014 | 20/5:04.913 |
| 4 | 3 | 17.127 | 20/5:14.320 |
| 5 | 3 | 15.437 | 20/5:13.204 |
| 6 | 3 | 15.271 | 20/5:11.907 |
| 7 | 2 | 15.069 | 20/5:10.403 |
| 8 | 1 | 15.521 | 20/5:10.405 |
| 9 | 1 | 15.525 | 20/5:10.416 |
| 10 | 1 | 15.369 | 20/5:10.112 |
| 11 | 2 | 15.614 | 20/5:10.309 |
| 12 | 1 | 15.027 | 20/5:09.495 |
| 13 | 1 | 15.967 | 20/5:10.252 |
| 14 | 2 | 16.490 | 20/5:11.649 |
| 15 | 2 | 16.161 | 20/5:12.420 |
| 16 | 2 | 15.361 | 20/5:12.095 |
| 17 | 2 | 15.254 | 20/5:11.682 |
| 18 | 1 | 15.020 | 20/5:11.056 |
| 19 | 1 | 16.140 | 20/5:11.674 |
| 20 | 2 | 15.602 | 20/5:11.692 |