There is no more Kokopelli Trail Race. Sometimes a handful of people get together and time trial it, even alternating directions and starting at midnight as per the traditional race. But there is no organized event.
Earlier this summer, I toured the route over two days. It was a beautiful trip and I was able to see most of it, thanks to minimal night riding. I'd highly recommend this approach. :-)
We did have a race this year and last. Just post your email on the forum and I'm sure the right people wil contact you.