Cika wannan jumla: A lokacin zagaye na uku na
2017 US Open a Erin Hills, Thomas ya yi daidai da rikodin US Open na zagaye daya na 63. Ya shiga rami na ƙarshe ta hanyar buga itacensa na 3 zuwa ƙafa 8 a kan rami na 5 don gamawa a 9-karkashin-par, kuma rikodin US Open, ya wuce rikodin da Johnny Miller ya yi a Oakmont Country Club. A zagaye na huɗu, ya yi wasa tare da Brian Harman a rukunin ƙarshe, a karo na farko da ya yi hakan a babban gasar. Ya harbe uku-a-par 75 kuma ya gama a cikin layi don na tara.