| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.794 | 21/5:10.674 |
| 2 | 3 | 14.698 | 21/5:09.666 |
| 3 | 3 | 15.123 | 21/5:12.305 |
| 4 | 2 | 14.392 | 21/5:09.787 |
| 5 | 3 | 15.324 | 21/5:12.190 |
| 6 | 3 | 16.824 | 20/5:03.850 |
| 7 | 3 | 14.678 | 20/5:02.380 |
| 8 | 3 | 18.028 | 20/5:09.652 |
| 9 | 3 | 14.480 | 20/5:07.424 |
| 10 | 3 | 14.656 | 20/5:05.994 |
| 11 | 3 | 17.700 | 20/5:10.358 |
| 12 | 3 | 14.556 | 20/5:08.755 |
| 13 | 3 | 14.221 | 20/5:06.883 |
| 14 | 3 | 14.717 | 20/5:05.987 |
| 15 | 3 | 14.387 | 20/5:04.771 |
| 16 | 3 | 21.537 | 20/5:12.644 |
| 17 | 3 | 17.669 | 20/5:15.040 |
| 18 | 3 | 14.751 | 20/5:13.928 |
| 19 | 3 | 18.271 | 19/5:00.806 |