The significant achievements of the civil rights movement include the dismantling of legalized racial segregation and the establishment of legal protections for African Americans. Landmark events, such as the March on Washington and the passage of the Civil Rights Act of 1964, marked crucial milestones in the struggle against racial injustice. Key figures like Martin Luther King Jr. and Rosa Parks inspired nonviolent protests and advocacy for equality. The movement had lasting implications for social justice, promoting broader discussions about human rights and influencing subsequent movements for equality across various marginalized groups.