| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.597 | 18/5:16.746 |
| 2 | 4 | 16.595 | 18/5:07.728 |
| 3 | 3 | 16.807 | 18/5:05.994 |
| 4 | 4 | 21.227 | 17/5:06.961 |
| 5 | 4 | 16.888 | 17/5:02.988 |
| 6 | 4 | 16.662 | 18/5:17.328 |
| 7 | 4 | 21.233 | 17/5:08.450 |
| 8 | 4 | 15.572 | 17/5:02.985 |
| 9 | 4 | 17.829 | 17/5:02.997 |
| 10 | 4 | 16.711 | 17/5:01.106 |
| 11 | 4 | 16.405 | 18/5:16.679 |
| 12 | 4 | 15.740 | 18/5:13.899 |
| 13 | 4 | 16.377 | 18/5:12.429 |
| 14 | 4 | 16.579 | 18/5:11.428 |
| 15 | 4 | 15.675 | 18/5:09.476 |
| 16 | 4 | 15.991 | 18/5:08.124 |
| 17 | 4 | 16.822 | 18/5:07.811 |
| 18 | 4 | 17.215 | 18/5:07.925 |