Join the Thunder Road birthday club!

To help you celebrate your birthday we'll send you a buy-one-get-one certificate* for a 2 hour wristband. Sign up by including your email along with the name and birthday for yourself and anyone else in your household.

Our park is generally open early May until mid-September but if your birthday isn't in the summer, don't sweat it, you can still use the certificate to celebrate with us.

Please note, if you register less than 10 days before your birthday, you will receive a certificate next year. If you registered more than 10 days before your birthday and do not receive a certificate, please call David at 605-380-9998. 

*The buy 1 wristband get 1 free wristband certificate is good for only one free 2 hour wristband.  The 2 hour wristbands include all Thunder Road attractions. This offer is subject to change or be discontinued.
* indicates required
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