Date of Birth: 
Place of Birth: Tlaxcala de Xicoténcatl, Tlaxcala, Mexico
About Karina Pérez
- Karina Pérez Delgado (born October 4, 1982 in Tlaxcala) is a Mexican long-distance runner.
- At the 2008 Summer Olympics, she finished 61st in the women's marathon.
- She competed in the marathon at the 2012 Summer Olympics, placing 50th with a time of 2:33:30.
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