| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.485 | 17/5:14.245 |
| 2 | 4 | 18.037 | 17/5:10.437 |
| 3 | 4 | 18.382 | 17/5:11.123 |
| 4 | 4 | 17.845 | 17/5:09.183 |
| 5 | 3 | 17.790 | 17/5:07.833 |
| 6 | 2 | 17.686 | 17/5:06.637 |
| 7 | 2 | 17.799 | 17/5:06.058 |
| 8 | 2 | 18.201 | 17/5:06.478 |
| 9 | 2 | 18.538 | 17/5:07.441 |
| 10 | 2 | 18.511 | 17/5:08.166 |
| 11 | 2 | 17.581 | 17/5:07.321 |
| 12 | 2 | 17.773 | 17/5:06.890 |
| 13 | 2 | 18.333 | 17/5:07.257 |
| 14 | 2 | 19.768 | 17/5:09.314 |
| 15 | 2 | 18.998 | 17/5:10.224 |
| 16 | 2 | 18.121 | 17/5:10.088 |
| 17 | 2 | 18.592 | 17/5:10.440 |