| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.081 | 18/5:07.458 |
| 2 | 1 | 17.196 | 18/5:08.493 |
| 3 | 1 | 18.363 | 18/5:15.840 |
| 4 | 1 | 19.313 | 17/5:05.800 |
| 5 | 1 | 17.624 | 17/5:04.562 |
| 6 | 1 | 17.576 | 17/5:03.600 |
| 7 | 1 | 17.887 | 17/5:03.669 |
| 8 | 1 | 17.818 | 17/5:03.573 |
| 9 | 1 | 17.729 | 17/5:03.331 |
| 10 | 1 | 18.023 | 17/5:03.637 |
| 11 | 1 | 17.746 | 17/5:03.459 |
| 12 | 2 | 17.104 | 17/5:02.402 |
| 13 | 1 | 17.280 | 17/5:01.737 |
| 14 | 2 | 18.323 | 17/5:02.434 |
| 15 | 2 | 17.745 | 17/5:02.382 |
| 16 | 2 | 17.446 | 17/5:02.020 |
| 17 | 2 | 18.616 | 17/5:02.870 |