| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.943 | 18/5:04.974 |
| 2 | 2 | 16.464 | 18/5:00.663 |
| 3 | 6 | 19.524 | 18/5:17.586 |
| 4 | 5 | 17.219 | 18/5:15.675 |
| 5 | 5 | 18.090 | 17/5:00.016 |
| 6 | 3 | 16.152 | 18/5:13.176 |
| 7 | 2 | 16.927 | 18/5:11.963 |
| 8 | 2 | 16.574 | 18/5:10.259 |
| 9 | 2 | 16.736 | 18/5:09.258 |
| 10 | 2 | 16.294 | 18/5:07.661 |
| 11 | 2 | 16.334 | 18/5:06.421 |
| 12 | 2 | 16.347 | 18/5:05.406 |
| 13 | 2 | 22.783 | 18/5:13.459 |
| 14 | 3 | 21.212 | 17/5:00.656 |
| 15 | 4 | 17.620 | 17/5:00.582 |
| 16 | 4 | 16.472 | 18/5:16.902 |
| 17 | 3 | 16.711 | 18/5:15.955 |
| 18 | 4 | 21.753 | 18/5:20.155 |