Cika wannan jumla:
2020, babu mata direbobi a cikin jerin masu shiga hukuma. Wannan shi ne karo na farko tun 1999 cewa ba za a sami mata direba a cikin jerin farawa ba. Gasar ta 2020 kuma ta kasance karo na farko tun 1991 da ba a shigar da mata direba guda ɗaya ba. Pippa Mann, wacce ta yi tseren 500 na bakwai a cikin 2019, ba ta shiga tseren 2020 ba; saboda annobar COVID-19, ba ta iya samun tallafin kamfanoni ba, don haka ba ta da kuɗin da ake buƙata don ci gaba da lokacin IndyCar.