I have no personal knowledge of Morgan events but as a Yorkshireman living in the south ( well south wales) and a visitor to the likes of shelsley, prescott and castle combe, I would take some persuading that a hill climb is worth the effort of driving what is a fairly long way across country - 160 miles there and 160 miles back. There is a yorkshire group of morgan owners http://www.msccyorkshire.org.uk/events.html

The Morgan owners on this forum will tell you if the events are special enough to warrant the effort.