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Mayhem On The Mountain 2026




Saturday. July 18th 2026| Thunder Mountain Raceway

Buckle up. Our annual Mayhem on the Mountain is coming in hot to Thunder Mountain Raceway for a full day of diesel-fueled chaos. From tire-shredding drag runs to quality show rigs, this is the event Kelowna diesel enthusiasts wait all year for.

And once again, we’re adding a full-on Truck Show 'n Shine to the mix. Whether your truck is fully built, daily driven, or still a work in progress, this is your chance to show it off and be part of something big.


   Pricing & Tickets 

Gate Fees: 

$20.00 Gate Entrance Fee for non-members 

$10.00 Gate Entrance Fee for all 11-18 Year old's

Free for children 10 and under 

Race Fees:

$60.00 for all Classes 

Click here to pre-purchase Race Fee (Get a free Swag Pack if you purchase online)

All Racers MUST sign a waiver prior to the event.

Truck Show 'n Shine Entry Fee:

$40.00 to register and a chance to win a prize pack & trophy! 

Click here to enter your rig in the Show 'n Shine

Please note: There is no cell service at Thunder Mountain Raceway, and this event will be *Cash Only*. No credit or debit payment methods will be available.


 

Driver Requirements & Notes:

A Valid Drivers License
A DOT/SNELL 2015 Approved Helmet
Long Pants
Closed Toe Shoes

Note: This will be a prepped track
    
Non-Member Racers are also required to purchase a Gate Entry Free at the time of arrival.
 

All Racers MUST sign a waiver. Click here to sign a waiver.


        Classes

        • Sportsman
        • Super Diesel
        • Super Street
        • Pro Street
        • Test & Tune / Grudge Racing (Have a cool vehicle that isn't diesel? This is the class for you!)
        • Burnout Competition (Open to all)

         Click here to view Class Details


         

        See you on the track!