The article presents the learning outcomes of students after walking through a learning trail on academic integrity in a university. With an academic integrity framework and a scoring rubric, students' reflection texts on academic integrity written before and after completing the trail was analyzed by the counting of matching keywords and a content analysis, respectively. The results indicated that students enhanced their understanding of academic integrity, especially its shared values, after walking through the trail. Students also indicated their positive perception in the surveys on the effectiveness of the learning trail and the pedagogical support from the hierarchical visualization.