So friend of mine gave me permission to build a track at one of his properties. I'm fairly new to karting only have 2 seasons under my belt but I don't like what I have experienced with rules and size at the track that we have called home and have a lot of ideas to make it better for everyone. I'm aiming for 1/8 mile clay oval and am running into problems finding clay to get an accurate cost of material. Are there any other materials I could use? Or does someone know were I can get some? Track will be located in Wolcott CT.