| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.291 | 17/5:10.947 |
| 2 | 3 | 17.459 | 17/5:03.875 |
| 3 | 3 | 17.138 | 18/5:17.328 |
| 4 | 2 | 16.664 | 18/5:12.984 |
| 5 | 2 | 16.608 | 18/5:10.176 |
| 6 | 2 | 16.417 | 18/5:07.731 |
| 7 | 1 | 16.466 | 18/5:06.111 |
| 8 | 1 | 19.515 | 18/5:11.755 |
| 9 | 1 | 16.506 | 18/5:10.128 |
| 10 | 1 | 16.466 | 18/5:08.754 |
| 11 | 1 | 17.193 | 18/5:08.819 |
| 12 | 1 | 18.535 | 18/5:10.887 |
| 13 | 2 | 19.735 | 18/5:14.298 |
| 14 | 2 | 16.884 | 18/5:13.556 |
| 15 | 2 | 16.787 | 18/5:12.797 |
| 16 | 2 | 16.971 | 18/5:12.339 |
| 17 | 2 | 16.815 | 18/5:11.771 |
| 18 | 2 | 16.448 | 18/5:10.898 |