| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.796 | 19/5:00.124 |
| 2 | 2 | 15.514 | 20/5:13.100 |
| 3 | 1 | 15.922 | 20/5:14.880 |
| 4 | 2 | 16.966 | 19/5:04.941 |
| 5 | 3 | 16.554 | 19/5:06.858 |
| 6 | 2 | 15.956 | 19/5:06.242 |
| 7 | 2 | 16.947 | 19/5:08.492 |
| 8 | 2 | 16.216 | 19/5:08.444 |
| 9 | 2 | 17.246 | 19/5:10.580 |
| 10 | 3 | 27.342 | 18/5:14.026 |
| 11 | 3 | 16.063 | 18/5:11.763 |
| 12 | 3 | 17.920 | 18/5:12.663 |
| 13 | 3 | 20.206 | 18/5:16.590 |
| 14 | 3 | 18.698 | 17/5:00.349 |
| 15 | 3 | 15.936 | 18/5:15.938 |
| 16 | 3 | 15.266 | 18/5:13.366 |
| 17 | 3 | 20.895 | 18/5:17.057 |
| 18 | 3 | 16.106 | 18/5:15.549 |