| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.097 | 19/5:05.843 |
| 2 | 2 | 17.096 | 19/5:15.333 |
| 3 | 2 | 15.966 | 19/5:11.340 |
| 4 | 2 | 15.696 | 19/5:08.061 |
| 5 | 2 | 17.037 | 19/5:11.190 |
| 6 | 2 | 16.596 | 19/5:11.879 |
| 7 | 2 | 16.125 | 19/5:11.092 |
| 8 | 2 | 16.394 | 19/5:11.142 |
| 9 | 2 | 16.656 | 19/5:11.733 |
| 10 | 2 | 16.793 | 19/5:12.466 |
| 11 | 2 | 16.281 | 19/5:12.182 |
| 12 | 2 | 16.066 | 19/5:11.605 |
| 13 | 2 | 15.801 | 19/5:10.729 |
| 14 | 2 | 16.267 | 19/5:10.611 |
| 15 | 2 | 16.030 | 19/5:10.208 |
| 16 | 2 | 15.723 | 19/5:09.491 |
| 17 | 2 | 16.080 | 19/5:09.257 |
| 18 | 2 | 16.284 | 19/5:09.265 |
| 19 | 2 | 16.084 | 19/5:09.072 |