Little is known about patients’ decisions to come to the Emergency Department (ED) via emergency medical services (EMS) versus privately owned vehicle (POV); this is problematic as trust in EMS systems impacts patient care decisions. Furthermore, no studies exist that evaluate patients’ trust of the EMS system as it relates to a patient’s race. Patients completed a multi-method survey during their ED stay. Quantitative data included: patient demographics (age, gender, race) income, insurance status, previous medical training, highest level of education, self-reported medical and social history, number of ED visits in the past three months, and two scales assessing trust and empathy: the Group-Based Medical Mistrust Scale and the Jefferson Scale. Characteristics of patients who came to the ED via EMS versus POV were shown. A Wilcoxon signed rank test described differences in EMS trust scales by race. Logistic regression showed which factors contribute to the decision of EMS or POV. Qualitative comments described patients’ rationale for EMS versus POV. 23/72 (31.94%) patients utilized EMS transport and 49/72 (68.06%) utilized POV. 59.09% of patients self-identified as Black and 40.91% self-identified as White. The Group-Based Medical Mistrust Scale found Black patients had less trust in the EMS system (p=0.0001), while the Jefferson Scale of Patient Perception of Physician Empathy showed no significant difference in patient perceptions of EMS provider empathy (p=0.608). Logistic regression indicated that age predicted the use of EMS over POV (p<0.001). Lack of access to POV, physical limitations, cost, speed, perception of emergency, and fear were identified as reasons that supportg patients’ decision to use EMS or POV. Many factors can influence patients’ transportation decisions and this study highlights trust, age, and other social and economic factors. These findings could inform policy decisions and ensure emergency care systems that are accessible for all patients.