| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.542 | 21/5:05.382 |
| 2 | 1 | 14.665 | 21/5:06.673 |
| 3 | 1 | 14.786 | 21/5:07.951 |
| 4 | 1 | 14.604 | 21/5:07.634 |
| 5 | 1 | 15.723 | 21/5:12.144 |
| 6 | 1 | 14.354 | 21/5:10.359 |
| 7 | 1 | 15.122 | 21/5:11.388 |
| 8 | 1 | 14.696 | 21/5:11.041 |
| 9 | 1 | 14.465 | 21/5:10.233 |
| 10 | 1 | 14.670 | 21/5:10.017 |
| 11 | 1 | 14.639 | 21/5:09.781 |
| 12 | 1 | 15.281 | 21/5:10.707 |
| 13 | 1 | 14.589 | 21/5:10.374 |
| 14 | 1 | 14.644 | 21/5:10.170 |
| 15 | 1 | 15.167 | 21/5:10.726 |
| 16 | 1 | 14.621 | 21/5:10.495 |
| 17 | 1 | 14.659 | 21/5:10.339 |
| 18 | 1 | 14.601 | 21/5:10.133 |
| 19 | 1 | 14.614 | 21/5:09.962 |
| 20 | 1 | 14.400 | 21/5:09.584 |
| 21 | 1 | 14.915 | 21/5:09.757 |