As the top local runner in the city , and an emerging elite nationally , she logs 100 mile training weeks .
Heckert herself works full time as a math teacher and cross country coach at Plainfield South High School .
As the top local runner in the city , and an emerging elite nationally , Heckert logs 100 mile training weeks .
Heckert herself works full time as a math teacher and cross country coach at Plainfield South High School .