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tireWhat is Ice Racing?

Ice Racing started in Ontario more than forty years ago, and it continues to thrive as an inexpensive, fun part of the Ontario motorsport scene. The events were originally held on frozen lakes and rivers – and a few still are – but in the late seventies, the Ontario championships moved to more permanent facilities at the Minden Fairgrounds in Minden, Ontario. The track is laid out, then repeatedly coated with water until a thick layer of ice is built up between the snowbanks that delineate the course. The ice race season starts in mid January and runs until early March, with six two-day events (weather permitting).

tireHow inexpensive is it?

  • Joining a CASC-OR club? About $40
    Getting a CASC-OR licence? About $85
    Buying a car? About $500
         Entering the races? About $150 per weekend
    Racing into the corner with another car beside you? Priceless
    Many people compete for a season for between $1000-2000. You can't get twelve days of racing for that anywhere else.
  • OMSC Members can borrow the club Tractionizer for $25 to prepare tires for the Rubber to Ice class

tireSo I guess tires are important on ice?

Probably the single most important element of ice racing is tires. There is a fine balance between the weight carried over the tire, the power being transferred, and the grip of the contact patch. The grip (technical term - co-efficient of friction) is a combination of the tire’s rubber compound, the tread design, the surface area of the tire, inflation pressures, and the surface condition and temperature of the ice. As the condition of the ice can change from lap to lap, it’s a challenge to get maximum power down while maintaining traction. Each car configuration is able to race on either of two types of tires, "rubber-to-ice" and "street studs".
The basic classes in ice racing are the rubber-to-ice classes. These classes are restricted to commerically available winter tires with no studs or other materials in the tires.High performance winter radials from many manufacturers are used in these classes.

  • In rubber-to-ice classes, the tire surface can be improved by tractionizing, a process which mechanically chews up the surface of the tire to improve its grip. Many clubs own a tractionizing machine, or you can get it done trackside for a small charge per tire.
  • The alternative tire is the street stud tire. The street stud classes are a relatively recent thing to ice racing. One of the intricacies of ice racing is that as the rubber-to-ice cars have more races the ice becomes polished by all the wheels spinning on it and the track becomes slower and more difficult to drive on with each successive lap.
  • The street stud tires are all the same brand of tire, and they contain a short rounded stud in the tread. This doesn’t give the traction of a full racing stud, but it does ensure that there is a moderate and consistent level of traction through the entire race which many drivers prefer. A side effect of street studs is that everyone is competing on more or less equal tires.

The cars then are split up by tire type then by car configuration into different races, so cars of similar performance race against each other. It is possible to have a set of each type of tire, and change them between races so you can run in both race groups for twice as much fun.

But keep reading - there's one more thing. Can I share a car with another driver?
That's part of how ice racing keeps the cost of racing down.

tireI'm on the fence - can you sweeten the deal?

We're sure when you try ice racing once, you'll be back (an Indy 500 driver once described racing by saying "it's like a drug they don't sell"). So here's the sweetener. You find a prepared car and a helmet you can borrow that pass our rules. Talk to people on the CASC-OR forums and Facebook pages to see if there are any available. There always are, and the people already ice racing will go out of their way to help and encourage you to get involved. Also, get one of these experienced ice race competitors to agree to come out as your passenger to coach you. Frankly, by having that person with you, you will have more fun because your first time on the ice it can be pretty hard to get the car to go fast. When you've done that, you can come to an ice race and enter for one day. We'll sell you a temporary licence for that day for the cost of a coffee run. A summary of the program is at this link.

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