| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.261 | 17/5:10.437 |
| 2 | 1 | 18.168 | 17/5:09.647 |
| 3 | 1 | 18.413 | 17/5:10.771 |
| 4 | 1 | 17.764 | 17/5:08.575 |
| 5 | 1 | 17.926 | 17/5:07.809 |
| 6 | 1 | 18.461 | 17/5:08.813 |
| 7 | 1 | 18.361 | 17/5:09.288 |
| 8 | 1 | 18.224 | 17/5:09.353 |
| 9 | 1 | 18.653 | 17/5:10.214 |
| 10 | 1 | 18.906 | 17/5:11.333 |
| 11 | 2 | 18.363 | 17/5:11.409 |
| 12 | 1 | 18.526 | 17/5:11.704 |
| 13 | 2 | 18.543 | 17/5:11.975 |
| 14 | 2 | 18.354 | 17/5:11.978 |
| 15 | 2 | 20.761 | 17/5:14.709 |
| 16 | 2 | 18.778 | 17/5:14.991 |
| 17 | 2 | 18.117 | 17/5:14.579 |