raceway patches
 

Hello everyone! This is my first post. I have been a drag racing fan for a long time and have been involved in various ways. I have a jacket upon which I have patches for tracks I've been to as well as events. There isn't a patch on my jacket that I haven't earned a connection to somehow. The first is for the Winternationals 1970 and the latest is for Seattle 2013. I am missing a few and would like some help solving this. I need the following please>
>New York National Speedway circa late 60s (which, shaped as an oval, simply states; 'NATIONAL SPEEDWAY' and has a front engine dragster racing a car and a checkered flag on it) If there's another incarnation of this track's patch then fine.
>Hawaii Raceway Park circa early 70s. Not sure there ever was one.
>Carlsbad, CA - I suspect there was one.
>Speedrome Las Vegas circa late 60s early 70s. Not sure there ever was one.
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Thank you all very much!!!
Happy New Year!