| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.524 | 20/5:10.480 |
| 2 | 3 | 16.462 | 19/5:03.867 |
| 3 | 2 | 14.270 | 20/5:08.373 |
| 4 | 3 | 15.072 | 20/5:06.640 |
| 5 | 2 | 17.822 | 19/5:00.770 |
| 6 | 2 | 15.310 | 20/5:14.867 |
| 7 | 2 | 14.803 | 20/5:12.180 |
| 8 | 2 | 14.849 | 20/5:10.280 |
| 9 | 3 | 18.469 | 19/5:01.004 |
| 10 | 3 | 20.996 | 19/5:10.796 |
| 11 | 3 | 15.668 | 19/5:09.605 |
| 12 | 3 | 14.539 | 19/5:06.825 |
| 13 | 3 | 16.230 | 19/5:06.944 |
| 14 | 3 | 14.178 | 19/5:04.261 |
| 15 | 3 | 16.372 | 19/5:04.714 |
| 16 | 3 | 16.848 | 19/5:05.677 |
| 17 | 3 | 15.592 | 19/5:05.122 |
| 18 | 3 | 16.456 | 19/5:05.541 |
| 19 | 3 | 16.053 | 19/5:05.513 |