| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.164 | 17/5:08.788 |
| 2 | 1 | 18.431 | 17/5:11.058 |
| 3 | 1 | 18.583 | 17/5:12.675 |
| 4 | 1 | 17.535 | 17/5:09.030 |
| 5 | 1 | 17.715 | 17/5:07.455 |
| 6 | 1 | 17.636 | 17/5:06.181 |
| 7 | 1 | 17.454 | 17/5:04.829 |
| 8 | 1 | 21.081 | 17/5:11.523 |
| 9 | 1 | 17.794 | 17/5:10.520 |
| 10 | 1 | 18.014 | 17/5:10.092 |
| 11 | 1 | 17.930 | 17/5:09.612 |
| 12 | 1 | 17.784 | 17/5:09.005 |
| 13 | 1 | 17.400 | 17/5:07.989 |
| 14 | 1 | 17.562 | 17/5:07.315 |
| 15 | 1 | 17.789 | 17/5:06.988 |
| 16 | 1 | 17.508 | 17/5:06.404 |
| 17 | 1 | 17.550 | 17/5:05.930 |