| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.623 | 15/5:09.345 |
| 2 | 3 | 20.772 | 15/5:10.462 |
| 3 | 2 | 20.351 | 15/5:08.730 |
| 4 | 2 | 20.181 | 15/5:07.226 |
| 5 | 2 | 20.398 | 15/5:06.975 |
| 6 | 2 | 20.148 | 15/5:06.182 |
| 7 | 2 | 21.007 | 15/5:07.457 |
| 8 | 2 | 21.171 | 15/5:08.721 |
| 9 | 1 | 20.450 | 15/5:08.502 |
| 10 | 1 | 19.756 | 15/5:07.285 |
| 11 | 1 | 20.477 | 15/5:07.274 |
| 12 | 2 | 20.678 | 15/5:07.515 |
| 13 | 2 | 20.965 | 15/5:08.050 |
| 14 | 3 | 24.090 | 15/5:11.857 |
| 15 | 3 | 21.256 | 15/5:12.323 |