| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.493 | 19/5:13.367 |
| 2 | 3 | 16.759 | 19/5:15.894 |
| 3 | 2 | 16.392 | 19/5:14.412 |
| 4 | 2 | 16.286 | 19/5:13.167 |
| 5 | 2 | 16.620 | 19/5:13.690 |
| 6 | 3 | 17.507 | 18/5:00.171 |
| 7 | 2 | 17.423 | 18/5:02.091 |
| 8 | 2 | 16.447 | 18/5:01.336 |
| 9 | 3 | 16.749 | 18/5:01.352 |
| 10 | 3 | 16.158 | 18/5:00.301 |
| 11 | 3 | 18.409 | 18/5:03.125 |
| 12 | 3 | 17.146 | 18/5:03.584 |
| 13 | 3 | 16.784 | 18/5:03.470 |
| 14 | 3 | 16.515 | 18/5:03.027 |
| 15 | 3 | 17.17 | 18/5:03.226 |
| 16 | 3 | 17.445 | 18/5:03.900 |
| 17 | 3 | 16.744 | 18/5:03.752 |
| 18 | 3 | 19.770 | 18/5:06.647 |