Have all tracks put in a three tier system Tier 1 all tracks wanting one cup race a year. The divide the remaining tracks into two tiers . Half in tier 2 that would have 2 races on even years and 1 on odd years. The other half tier 3 would have 2 races on odd years and 1 on even years. The one race years would give time for construction or paving. . Would allow additional tracks and off weeks.
updated by @harvey-tollison: 12/05/16 04:02:07PM