For the official Utahcyclocross series.

Should there be an equipment rule for the A groups, that is "A", "A 35 +" and women's "A"?

UCI rules?  35 mm tires max, no MTB bar ends.

What about B's?  Presumably those guys/gals are no longer beginners so they shouldn't need the wide tire crutch anymore.

Seems reasonable.  But why not make it quick and sweet and cast these non-conformists to the depths of hell by including a 50-60 meter run-up?

Happyaxle:

Seems reasonable.  But why not make it quick and sweet and cast these non-conformists to the depths of hell by including a 50-60 meter run-up?

If you can find a good course with a 60-meter runup, bring it.

 

 

From I-80, travel west, approximately 754 miles.  Make sure when you get to the stop light in Reno to keep going straight.  This confuses some people. 

As for something a little closer,  I'm looking, I'm looking...