I would suggest to delay repairing until after the event, just in case
What do you guys all run for tires up at SnoBall. Attending this in 2019 is my goal, and I'm starting the prep work now of getting the truck ready for next year with lights, suspension, radio, etc. Making sure the truck is in its best condition before we go. So that leads me to what tires I should put on this year. Currently running Goodyear MT/R Kevlars.
Most prefer the KO2's or duratracs. Of the MT tires, Toyo MT and Mickey T MTZ have decent siping, along with a variety of others. The GY MTRs have some, the BFG MT has none for example