what title? Hennings I beleive was NZ's first purpose built facility and while it was called a sppedway it was 1.4 miles long and not in the spirit of what we know as speedway. On top of this I have photos of esses through 44 gallon drums among it, making it a road race. Lake Bryndwr was australasias first fully sealed Road Racing Circuit, over six years ahead of both Levin Motor Racing Circuit and Teretonga par.
Check out this book, 160 Road Racing Circuits covered in NZ
http://www.theroaringseason.com/show...-on-the-market