| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.780 | 20/5:15.006 |
| 2 | 2 | 15.459 | 20/5:12.039 |
| 3 | 2 | 15.694 | 20/5:12.886 |
| 4 | 2 | 16.650 | 19/5:02.019 |
| 5 | 2 | 19.378 | 19/5:15.251 |
| 6 | 2 | 15.737 | 19/5:12.543 |
| 7 | 1 | 15.611 | 19/5:10.267 |
| 8 | 1 | 15.208 | 19/5:07.602 |
| 9 | 1 | 15.760 | 19/5:06.695 |
| 10 | 2 | 18.240 | 19/5:10.682 |
| 11 | 2 | 16.615 | 19/5:11.137 |
| 12 | 1 | 15.848 | 19/5:10.301 |
| 13 | 2 | 15.777 | 19/5:09.491 |
| 14 | 2 | 18.546 | 19/5:12.554 |
| 15 | 2 | 15.391 | 19/5:11.212 |
| 16 | 2 | 18.826 | 19/5:14.117 |
| 17 | 2 | 16.090 | 19/5:13.622 |
| 18 | 2 | 16.453 | 19/5:13.566 |
| 19 | 2 | 15.706 | 19/5:12.769 |