The Insane Inflatables 5K and Krazy Kids Run at the Vanderburgh County 4-H Fairgrounds have been officially canceled.  Here is the official statement from the event:

Insane Inflatables

UPDATE: INSANE INFLATABLE 5K EVENT CANCELLED - Due to the poor weather conditions, standing water near electrical components, poor parking conditions and overall safety of participants, volunteers, staff and vendors - the event has been cancelled. We are emailing all participants right now with the options available to them - including a refund of their registration fee. We're so sorry the weather did not cooperate with us, but safety is our # 1 concern. We are definitely coming back next year (there will NOT be a rescheduled event in 2019). Please check your email in the next 20 minutes for our action plan. Thank you for understanding and stay safe today.