Jeff has been importing some past race results from his collection of Area Auto Racing News. Jeff is adding many results that I have not been able to find on the internet. His time and willingness to both provide the data and import the data is greatly appreciated.
Tim has been extremely helpful in getting results for the tracks in which he is affiliated. Tim helped fill in some of the pieces from the early part of the 2010 decade.
Fred has been my go to asset for how to classify events and giving a general set of "rules" to go by for the data.
Bill has helped tremendously by donating his duplicate Area Auto Racing News. These papers will be instrumental in the expansion of the database going forward.