| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.536 | 17/5:15.112 |
| 2 | 2 | 17.981 | 17/5:10.394 |
| 3 | 2 | 18.337 | 17/5:10.839 |
| 4 | 1 | 17.632 | 17/5:08.065 |
| 5 | 1 | 18.510 | 17/5:09.386 |
| 6 | 1 | 18.523 | 17/5:10.303 |
| 7 | 1 | 17.664 | 17/5:08.873 |
| 8 | 1 | 17.578 | 17/5:07.617 |
| 9 | 1 | 17.932 | 17/5:07.309 |
| 10 | 1 | 18.408 | 17/5:07.871 |
| 11 | 1 | 20.889 | 17/5:12.166 |
| 12 | 1 | 17.733 | 17/5:11.274 |
| 13 | 1 | 17.742 | 17/5:10.531 |
| 14 | 1 | 17.431 | 17/5:09.516 |
| 15 | 1 | 17.053 | 17/5:08.208 |
| 16 | 1 | 17.297 | 17/5:07.323 |
| 17 | 1 | 17.808 | 17/5:07.054 |