The British troops failed to secure military supplies at Concord, which was a critical objective of their mission.

Their objective was to seize and eliminate the weapons and ammunition held by the colonists, as they believed this would help suppress the growing unrest. However, the timely alert and mobilization of colonial militias thwarted their efforts. The inability to capture these supplies not only weakened British authority but also strengthened the colonists, equipping them with vital resources for ongoing resistance and reinforcing their determination in the struggle for independence.