Hi, the ones I know are:
PREGGOS - for those currently pregnant;
TTC - for those trying to conceive;
Over 40s - self explanatory
Supermoms - women with children
New moms (if they come over from RW) - those who have graduated from the "Preggos" in the last 5-6mths approx.
Divas - not sure? I think just generally for women runners who don't fit into the other categories?
Run to live; live to run
Marjorie
Tessa
And while over-40s is pretty much self explanatory, we don't card anyone so if you feel more comfortable posting in with a bunch of masters women runners, come on in!