What are some weights of some of the elite female sprinters? How heavy was Angela I? Flo Jo? Marion?
And do we know any weights from their development, for example when they were teenagers?
http://www.iaaf.org/WCH03/athletes/index.html
Have a look. Not sure how accurate the figures are though.
Remember to take height into account.
I think Drechsler was the heaviest elite female sprinter at 70kg. Marion and Krabbe come close at around 68kg
Ofcourse, these happened top be amongst the tallest elite female sprinters of all-time, so you need to take into account height-weight ratio