| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.681 | 17/5:17.577 |
| 2 | 4 | 17.434 | 17/5:06.978 |
| 3 | 4 | 17.476 | 17/5:03.682 |
| 4 | 5 | 17.055 | 17/5:00.245 |
| 5 | 5 | 17.354 | 18/5:16.800 |
| 6 | 5 | 17.485 | 18/5:16.455 |
| 7 | 5 | 17.154 | 18/5:15.357 |
| 8 | 5 | 16.762 | 18/5:13.652 |
| 9 | 5 | 16.794 | 18/5:12.390 |
| 10 | 5 | 16.643 | 18/5:11.108 |
| 11 | 5 | 17.652 | 18/5:11.711 |
| 12 | 5 | 17.488 | 18/5:11.967 |
| 13 | 5 | 17.116 | 18/5:11.669 |
| 14 | 5 | 16.470 | 18/5:10.582 |
| 15 | 5 | 20.050 | 18/5:13.937 |
| 16 | 5 | 16.985 | 18/5:13.424 |
| 17 | 5 | 16.773 | 18/5:12.747 |
| 18 | 5 | 17.002 | 18/5:12.374 |