This is a typical example of how the activist/radical Left and Conservatives respond to and oppose bureaucratic ridiculousness
The Left would publicly organize 300 activists, with lawyers in tow, and letters from doctors, to register for the race as members of the opposite sex - to make fools of the organizers. These are Alinsky tactics and they are effective
Conservatives note the stupidity of allowing men to run as women, write letters, and talk among themselves, and count on the common sense of people to come through in the end.
PROPER CONSERVATIVE RESPONSE
The best response is for a funded Conservative group to set up at the finish line and award the first 3 fastest female runners.
Boston Marathon
Fastest Female Winner
Runner up
3rd place
SIMPLE! :-)
That is how you throw the egg back in their face.