Diagrams of events at Columbine High School

English: Diagrams of events at Columbine High School, during the Columbine High School massacre

Español: Los esquemas de eventos en la Escuela Secundaria de Columbine, durante la Masacre de la Escuela Secundaria de Columbine

Columbine High School/Escuela Secundaria de Columbine

• 
  Outside view / Vista exterior
• 
  Upper level / Planta superior
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  Cafeteria / Comedor
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  Parking lot and cafeteria / Aparcamento y comedor
• 
  West entrance and library / Entrada occidental y biblioteca
• 
  Science area / Área de las ciencias

Outside Events/Eventos fuera de la escuela

• 
  Harris' arrival / Llegada de Harris
• 
  Harris enters the school / Harris entra a la escuela
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  Klebold's arrival / Llegada de Klebold
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  Klebold enters the school / Klebold entra a la escuela
• 
  Harris walks towards west entrance / Harris camina hacia la entrada occidental
• 
  Harris and Klebold return to their cars / Harris y Klebold vuelven a sus automóviles
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  Harris and Klebold just before the shooting / Harris y Klebold justo antes de la masacre
• 
  Harris kills Scott / Harris matan a Scott
• 
  Harris takes off his trench coat / Harris se quita la gabardina
• 
  Harris and Klebold shoot at Rohrbough, Kirklin and Graves / Harris y Klebold pegan tiros a Rohrbough, Kirklin y Graves
• 
  Attackers injure Johnson and Taylor / Harris y Klebold dañan a Johnson y Taylor
• 
  Graves crawls to the cafeteria / Graves se arrastra hasta el comedor
• 
  Klebold shoots Kirklin / Klebold pega un tiro a Kirklin
• 
  Harris kills Rohrbough / Harris mata a Rohrbough