Abstract
In order to facilitate intuitive movement within event centres, which has a direct impact on user experience, safety, and operational efficiency, efficient spatial arrangement and clear sightlines are essential. Using the National Theatre Lagos as an actual case study, this paper explores pathway optimization techniques in event settings. A mixed-method approach was used, integrating qualitative field observations throughout important circulation zones with quantitative surveys of 370 people. While qualitative insights were thematically coded in NVivo to investigate behavioural patterns and dependence on visual cues, quantitative data were analyzed using SPSS v28 to provide descriptive and inferential statistics on trip duration, congestion, and perceived navigation ease. The results show that while open foyers, corridor width, and spatial arrangement greatly improve intuitive navigation, blocked sightlines cause more hesitation and slight backtracking, especially for first-time visitors. The necessity of human-centred design in complex event environments is demonstrated by the heavy reliance of users on visual anchors, signage, and regular flow patterns. Significant correlations between sightline clarity, perceived circulation efficiency, and spatial configuration were validated by statistical analysis (p < 0.05). In order to maximize movement systems, the study emphasizes the necessity of integrated architectural solutions that give visibility, accessibility, and behavioural monitoring first priority. These observations give architects and facility managers evidence-based suggestions for improving the operational effectiveness, safety, and user pleasure of large-scale event facilities.