Attached is the "2017 Road Racing Rule Book". Hope it all makes sense. 

Major changes vs. 2016:

1) addition of CAT5 women. Although CAT4 & 5 women will start together, they will ultimately be scored separately. 

2) CAT3 men will continue to race with CAT1 & 2. However, CAT3 men will be scored separately. 

Please forward this to anyone you may know who doesn't subscribe to this list serve. AND, see below for instructions to join this list serve.

Regards,

DC