Well, I would never call what SATCAR does a DE, (per their description only--I've never done an event with them), so you're off the hook for adding a wheel to wheel or racing list!

CAROC is maybe in the gray zone (don't use a transponder or any other data aquisition tools like folks like to use in even pure DE evnts?) so to include or not is totally your call. But don't kill if I point out one other little possible HPDE event--hopefully it meets the list criteria or I'm in trouble LOL. Listed on the
Midwestern Council of Sports Car Clubs site for May 23-25 is an HPDE at Blackhawk although it's still listed as
TBD!!! I haven't done an event with Council since 2004 and I believe that was before they did HPDE's? (I think their HSAX's are a nice way to take a car on track with minimal prep/wear and tear--just FYI not list worthy LOL)
Hope you don't think I'm picking on you too much about what to include/exclude especially since you did all the work and such a nice (and so neat!!) job of getting the list together!

As I'm sure you may agree the "E" in HPDE can mean Education, Experience, Event, Etc and the amount and quality of the E word can really vary. And of course the rules and the enforcement of those rules at each event can prove an adventure at times too LOL. Formats too can be also: For example, I seem to remember that NASA in the past, had TT's and the HPDE4's on track at the same time. (The potential for car insurance coverage in the event of an on track incident is something I personally never count on but that's just me.)
Anyway thanks again for everything and best wishes for a fun and safe track season!!!!
Anita