| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.250 | 19/5:08.750 |
| 2 | 1 | 15.339 | 19/5:00.096 |
| 3 | 1 | 15.301 | 20/5:12.600 |
| 4 | 1 | 15.620 | 20/5:12.550 |
| 5 | 1 | 15.810 | 20/5:13.280 |
| 6 | 1 | 21.292 | 19/5:15.438 |
| 7 | 2 | 17.956 | 18/5:02.318 |
| 8 | 2 | 15.487 | 19/5:16.006 |
| 9 | 2 | 14.902 | 19/5:12.354 |
| 10 | 2 | 18.476 | 19/5:16.223 |
| 11 | 2 | 15.875 | 19/5:14.896 |
| 12 | 2 | 18.022 | 18/5:00.495 |
| 13 | 2 | 15.656 | 19/5:15.672 |
| 14 | 2 | 14.954 | 19/5:13.419 |
| 15 | 2 | 15.477 | 19/5:12.128 |
| 16 | 2 | 15.778 | 19/5:11.357 |
| 17 | 2 | 16.034 | 19/5:10.962 |
| 18 | 2 | 14.978 | 19/5:09.496 |
| 19 | 2 | 15.978 | 19/5:09.185 |