In Lambra you have a lot of people who are cat 1 in mtb, cyclocross, or cross country. They show up for their one or two road race a year, blow everyone out, then not show up till next year. I'm not sure if everywhere is like this but a 44 mile cat 5 race averaging 23.8mph seems relatively quick?
People finally started upgrading this year since last year the top 10 people were like this. One upgraded to 4 and his first 4 race got 3rd.
I know this year if you race in a 4/5 race as a 4 it doesn't even count towards your point in our area. They have enough people and are forcing people to upgrade finally to stop it. The funny thing is, there are barely in 1 or 2's then too. The 1 cat 1 guy got blown out by 40 places by a cat 2 from Texas that I know in the Fayateville stage race both in the road and tt section.