This study examines the impact of poor road network accessibility on trade and livelihoods in Mayo Ndaga, Sardauna LGA, Taraba State. The study aims to assess the impact of poor road infrastructure on economic activities, identify livelihood challenges, and highlight road maintenance issues. Guided by the Central Place Theory, which explains how infrastructure influences economic linkages, the study employs a descriptive research design with a qualitative approach. Data were collected through observation, with the road network serving as the primary subject of analysis. Findings reveal that poor road accessibility increases transportation costs, limits market access, and reduces profitability for traders, thereby negatively impacting local commerce. Additionally, inadequate roads restrict access to essential services and limit income-generating opportunities, worsening financial instability among residents. Key challenges include government neglect, poor maintenance, and seasonal road deterioration. The study concludes that improving road infrastructure is critical for sustainable rural economic development. Recommendations include government investment in road rehabilitation, community-driven maintenance programs, and public-private partnerships to ensure long-term infrastructural improvements. Addressing these challenges will enhance trade, improve livelihoods, and foster economic growth in rural communities.