Welcome to Thunder Ridge MX Park
Thunder Ridge MX Park is centrally located in South Dakota near Reliance, SD -  Exit (248) - only a couple miles south of I-90.

2014 Race Date is Set!!!

Thunder Ridge MX North Central States MX Championship will be Saturday Jun 7th and Sunday June 8th.

Click here for more info!


Signups start at 7:00

Gate fees $10.00 each day


Southern Dakota Q - Smoked Barbeque Specialist, will be providing concessions at Thunder Ridge


As of 2012, we have added to the current facility a professionally designed Supercross Track

Thunder Ridge MX Park hired the expertise of Lee Theis of Motokazie Track Builders to construct a new Supercross Track which will be utilized on the Friday June 6th paid practice.