| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.550 | 20/5:11.000 |
| 2 | 1 | 15.832 | 20/5:13.820 |
| 3 | 2 | 17.493 | 19/5:09.542 |
| 4 | 2 | 16.432 | 19/5:10.208 |
| 5 | 2 | 16.361 | 19/5:10.338 |
| 6 | 2 | 16.195 | 19/5:09.900 |
| 7 | 2 | 16.515 | 19/5:10.455 |
| 8 | 1 | 16.544 | 19/5:10.940 |
| 9 | 1 | 17.552 | 19/5:13.445 |
| 10 | 1 | 16.739 | 19/5:13.905 |
| 11 | 1 | 16.243 | 19/5:13.424 |
| 12 | 1 | 16.153 | 19/5:12.881 |
| 13 | 1 | 16.922 | 19/5:13.545 |
| 14 | 1 | 16.377 | 19/5:13.375 |
| 15 | 1 | 19.435 | 18/5:00.412 |
| 16 | 1 | 16.591 | 18/5:00.301 |
| 17 | 1 | 19.201 | 18/5:02.966 |
| 18 | 1 | 16.886 | 18/5:03.021 |