| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.776 | 20/5:15.520 |
| 2 | 3 | 15.623 | 20/5:13.990 |
| 3 | 3 | 15.042 | 20/5:09.607 |
| 4 | 2 | 14.271 | 20/5:03.560 |
| 5 | 2 | 14.795 | 20/5:02.028 |
| 6 | 2 | 14.697 | 20/5:00.680 |
| 7 | 2 | 15.028 | 20/5:00.663 |
| 8 | 2 | 14.529 | 21/5:14.373 |
| 9 | 2 | 14.320 | 21/5:12.856 |
| 10 | 2 | 14.684 | 21/5:12.407 |
| 11 | 2 | 14.978 | 21/5:12.600 |
| 12 | 2 | 14.682 | 21/5:12.244 |
| 13 | 2 | 15.032 | 21/5:12.507 |
| 14 | 2 | 14.609 | 21/5:12.099 |
| 15 | 2 | 14.595 | 21/5:11.725 |
| 16 | 2 | 14.910 | 21/5:11.812 |
| 17 | 2 | 14.354 | 21/5:11.201 |
| 18 | 2 | 14.907 | 21/5:11.304 |
| 19 | 2 | 15.377 | 21/5:11.915 |
| 20 | 2 | 16.998 | 21/5:14.167 |
| 21 | 2 | 14.657 | 21/5:13.864 |