CNS Helmet Standards

Pursuant to the 2015 CNS Track Rules, all Helmets approved for competition must meet SA-2010 Standards. Because the 2015 Snell Standards will not be released until October of this year, CNS Tech will accept for Certification those helmets which are in good condition and are Certified to the SA-2005 Standard. Final authority remains with CNS Tech for certification of all Helmets.

Mod Coupe Announcement

Attention CNS Mod Coupe Drivers and Teams: based on input received from Drivers, CNS announces the following modification to the CNS Mod Coupe Rules: For the 2015 Racing Season, the CNS Mod Coupe Wings Rule shall read as follows: #5 Sideboards: a. Maximum 8 sq. ft. per side will be changed to 10.2 sq. ft. per side This addition will be included in the final revision of the 2015 CNS Mod Coupe Rules. We are looking forward to a great…

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Car Numbers and Pit Stall Deadline

All Drivers returning to CNS for the 2015 Racing Season who wish to retain their Car Number(s) and Reserved Pit Stall(s) must do so by February 15th. Any Car Number or Pit Stall not registered by February 15th will be made available to other racers on February 16, 2015.

Rules Committee Meeting for All Divisions

We will be conducting a rules committee meeting early next week, therefore we would like to get all of your concerns so we can address them at the meeting. Please forward any questions, concerns, and feedback to


Drivers and teams get ready for 2015

The 2015 season is quickly approaching. The 2015 season will be a very special season as we commemorate 50 years of racing at Colorado National Speedway.

To prepare for the upcoming season you should consider attending the 24th Annual Oval track Trade Show which will be held January 23rd and 24th. More info about this event can be found here. Also, if you have some racing stuff to sell or trade contact John Witthar at 303-359-6026 and he can help you get setup for the trade show.

You will also want to download the most recent rules files for the division(s) you plan to compete in here. And finally, you can download and fill out the vehicle registration forms here.

Throughout the season you will want to check the TECH NEWS section of the CNS website on a regular basis to get breaking information about rules and track procedures.

CNS Modified Coupe Meeting

Attention Mod Coupe drivers and teams, we are having a meeting for everyone who is interested in racing in the Mod Coupe division at CNS this upcoming season. It is important that we go over the rules, plans, and gage the level of participation that we can expect for this season. The meeting will be held Wednesday January 7th at Red and Jerry’s in Sheridan CO. The meeting will be at 7PM. Please plan on attending. We will also have…

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Super Stock and Pure Stock Updates

Please download the latest rules documents for the Super Stock and Pure Stock divisions. 2015 changes are highlighted so make sure to have the most current version. The Super Stocks and the Pure Stocks will be separate divisions for 2015. The Super Stocks and Pure Stocks will be running together as a combined group however they will be scored separate and per event will have a winner for each division.

NASCAR Whelen All-American Series NASCAR Home Tracks NASCAR K&N Series West