This dissertation investigates the factors influencing the matriculation trends of former College Credit Plus (CCP) participants to host institutions in Ohio, utilizing Perna's (2006) College Choice Model as a framework. The study examines variables such as course modality, geographical proximity to the host institution, course load, and grade point average, utilizing three postsecondary institutions: a private 4-year, a public 4-year, and a 2-year community college. High school cohorts from the past three graduating years (2021-2023) were analyzed to provide current insights into dual enrollment trends. Significant associations were found between matriculation and variables of course modality, course load, and proximity. The study's limitations include a restricted sample size, exclusion of homeschooled and online high school students, and a focus on a limited set of variables. Future research should explore additional qualitative and quantitative factors influencing dual enrollment students' college choices, including socioeconomic status, parental education levels, and institutional characteristics. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]