Joan Feller was racing on Friday night, and collided with another car that spun out of control. Feller was unresponsive at the track, with no pulse, and had to be rushed to the hospital.
A GoFundMe page which started taking donations on Tuesday morning says, "Joan's injuries were critical, and the doctors have informed us that due to the severity of her spinal injury, Joan will not recover."
Money raised from online fundraising is also expected to help pay for her youngest child's first year of education at the University of Iowa, which will begin classes soon.
Feller was also a special ed teacher at Wilkins Elementary in the Linn-Mar School District.