DDracemaX started in 2009, the website which @deen found was after I gave ddmax source code to GreyFox. Original ddrace was made in 2008 or early 2009 by 3DA. Near 2010 there was some ddrace beta but it was in a very bad shape(running into a speeder could teleport you in any place on a map - rly any ^^, no "to" tile needed). That's why ddmax was a server and a mod (we tried to clean the code a lil bit and make it stable). Later GreyFox showed up and he said he would like to rewrite ddrace mod and maintain it.(edited)
Authors of DDRace:
One can not say who created this wonder...
3DA created DDRace on the basis of [N]Race, which created by Nox Nebula and aede. They in turn have created a [N]Race on the basis of Race modification, sponsored by Rajh and Redix.
Currently DDRace is being maintained by GreYFoX@GTi
with the help of others and they will be given credit in the Download-Changelog page