| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.077 | 20/5:01.540 |
| 2 | 2 | 14.496 | 21/5:10.517 |
| 3 | 2 | 15.982 | 20/5:03.700 |
| 4 | 2 | 17.059 | 20/5:13.070 |
| 5 | 1 | 16.106 | 20/5:14.880 |
| 6 | 1 | 14.710 | 20/5:11.433 |
| 7 | 1 | 14.751 | 20/5:09.089 |
| 8 | 1 | 14.787 | 20/5:07.420 |
| 9 | 1 | 18.104 | 20/5:13.493 |
| 10 | 2 | 23.544 | 19/5:12.770 |
| 11 | 2 | 16.434 | 19/5:12.723 |
| 12 | 2 | 14.822 | 19/5:10.131 |
| 13 | 2 | 18.477 | 19/5:13.279 |
| 14 | 2 | 14.400 | 19/5:10.445 |
| 15 | 1 | 14.847 | 19/5:08.555 |
| 16 | 1 | 14.600 | 19/5:06.608 |
| 17 | 1 | 14.390 | 19/5:04.655 |
| 18 | 1 | 14.539 | 19/5:03.076 |
| 19 | 1 | 15.644 | 19/5:02.769 |