| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.615 | 19/5:15.685 |
| 2 | 3 | 17.087 | 18/5:03.318 |
| 3 | 3 | 16.856 | 18/5:03.348 |
| 4 | 3 | 16.514 | 18/5:01.824 |
| 5 | 3 | 16.561 | 18/5:01.079 |
| 6 | 3 | 17.137 | 18/5:02.310 |
| 7 | 3 | 16.450 | 18/5:01.423 |
| 8 | 5 | 17.124 | 18/5:02.274 |
| 9 | 4 | 16.482 | 18/5:01.652 |
| 10 | 3 | 17.677 | 18/5:03.305 |
| 11 | 5 | 17.427 | 18/5:04.249 |
| 12 | 2 | 16.318 | 18/5:03.372 |
| 13 | 3 | 17.024 | 18/5:03.607 |
| 14 | 4 | 18.657 | 18/5:05.909 |
| 15 | 4 | 17.289 | 18/5:06.262 |
| 16 | 3 | 16.722 | 18/5:05.933 |
| 17 | 4 | 19.239 | 18/5:08.307 |
| 18 | 4 | 16.419 | 18/5:07.598 |