First female Boston Marathon runner prepares to race again - at 70!

Name: First female Boston Marathon runner prepares to race again - at 70!
Uploaded: 2017-06-13T16:08:20Z
Duration: 58 s
Description: Kathrine Switzer, the first female to run the Boston Marathon, will run the race again at the age of 70.

Kathrine Switzer, the first female to run the Boston Marathon, will run the race again at the age of 70.

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