| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.668 | 22/5:00.696 |
| 2 | 1 | 13.259 | 23/5:09.661 |
| 3 | 1 | 13.367 | 23/5:08.921 |
| 4 | 1 | 13.165 | 23/5:07.389 |
| 5 | 2 | 15.949 | 22/5:05.395 |
| 6 | 2 | 19.331 | 21/5:10.587 |
| 7 | 2 | 13.424 | 21/5:06.489 |
| 8 | 2 | 13.705 | 21/5:04.154 |
| 9 | 2 | 13.825 | 21/5:02.617 |
| 10 | 2 | 13.506 | 21/5:00.718 |
| 11 | 2 | 13.473 | 22/5:13.344 |
| 12 | 2 | 13.673 | 22/5:12.299 |
| 13 | 2 | 13.883 | 22/5:11.770 |
| 14 | 2 | 13.549 | 22/5:10.792 |
| 15 | 2 | 17.225 | 21/5:01.003 |
| 16 | 2 | 13.436 | 22/5:14.102 |
| 17 | 2 | 15.582 | 21/5:01.436 |
| 18 | 2 | 13.430 | 21/5:00.358 |
| 19 | 2 | 15.934 | 21/5:02.161 |
| 20 | 2 | 14.007 | 21/5:01.761 |
| 21 | 2 | 15.927 | 21/5:03.318 |