PDGA event sanctioning has been suspended through April 30, 2020.
https://www.pdga.com/announcements/covid-19-statement

Fairfield Open

Saturday, April 4, 2020 at Chautauqua City Park in Fairfield, Iowa
Disc golf singles tournament

Online registration closes April 3 at 8:00pm CDT Register online

Online registration closed April 3, 2020 at 8:00pm CDT