| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.091 | 20/5:01.820 |
| 2 | 2 | 15.332 | 20/5:04.230 |
| 3 | 2 | 15.852 | 20/5:08.500 |
| 4 | 6 | 22.521 | 18/5:09.582 |
| 5 | 6 | 15.744 | 18/5:04.344 |
| 6 | 7 | 16.511 | 18/5:03.153 |
| 7 | 5 | 15.831 | 18/5:00.554 |
| 8 | 4 | 15.333 | 19/5:14.011 |
| 9 | 4 | 15.420 | 19/5:11.674 |
| 10 | 4 | 15.816 | 19/5:10.557 |
| 11 | 5 | 18.087 | 19/5:13.566 |
| 12 | 6 | 15.794 | 19/5:12.442 |
| 13 | 6 | 15.665 | 19/5:11.303 |
| 14 | 6 | 15.802 | 19/5:10.513 |
| 15 | 6 | 15.426 | 19/5:09.352 |
| 16 | 5 | 15.736 | 19/5:08.704 |
| 17 | 4 | 15.390 | 19/5:07.745 |
| 18 | 4 | 15.412 | 19/5:06.916 |
| 19 | 6 | 17.020 | 19/5:07.783 |