| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.380 | 20/5:07.600 |
| 2 | 3 | 15.429 | 20/5:08.090 |
| 3 | 3 | 15.200 | 20/5:06.727 |
| 4 | 3 | 15.432 | 20/5:07.205 |
| 5 | 4 | 19.161 | 19/5:06.288 |
| 6 | 4 | 15.154 | 19/5:03.227 |
| 7 | 4 | 15.162 | 19/5:01.063 |
| 8 | 3 | 15.181 | 20/5:15.248 |
| 9 | 3 | 15.041 | 20/5:13.644 |
| 10 | 4 | 20.943 | 19/5:07.958 |
| 11 | 4 | 16.840 | 19/5:09.049 |
| 12 | 4 | 15.227 | 19/5:07.404 |
| 13 | 4 | 17.286 | 19/5:09.022 |
| 14 | 4 | 17.459 | 19/5:10.643 |
| 15 | 3 | 14.641 | 19/5:08.479 |
| 16 | 3 | 15.518 | 19/5:07.627 |
| 17 | 3 | 14.913 | 19/5:06.198 |
| 18 | 3 | 15.143 | 19/5:05.172 |
| 19 | 3 | 15.759 | 19/5:04.869 |