| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.071 | 19/5:05.349 |
| 2 | 3 | 16.212 | 19/5:06.689 |
| 3 | 3 | 16.305 | 19/5:07.724 |
| 4 | 3 | 15.944 | 19/5:06.527 |
| 5 | 3 | 15.612 | 19/5:04.547 |
| 6 | 3 | 15.669 | 19/5:03.408 |
| 7 | 3 | 15.890 | 19/5:03.194 |
| 8 | 3 | 16.198 | 19/5:03.765 |
| 9 | 3 | 17.025 | 19/5:05.955 |
| 10 | 3 | 16.041 | 19/5:05.837 |
| 11 | 3 | 15.592 | 19/5:04.966 |
| 12 | 3 | 15.906 | 19/5:04.736 |
| 13 | 3 | 15.660 | 19/5:04.183 |
| 14 | 3 | 16.132 | 19/5:04.349 |
| 15 | 3 | 19.797 | 19/5:09.135 |
| 16 | 3 | 15.879 | 19/5:08.670 |
| 17 | 3 | 16.452 | 19/5:08.901 |
| 18 | 3 | 15.306 | 19/5:07.896 |
| 19 | 3 | 16.202 | 19/5:07.893 |