Traffic jams on Swiss motorways increased significantly in 2025, totaling nearly 68,000 hours of congestion—a 20% rise compared to the previous year. The Federal Roads Office (FEDRO) recently published the data, revealing a substantial worsening of traffic flow. The A1, A2, and A3 highways experienced the most dramatic increases in congestion. Specifically, the A2 route between Basel and Chiasso saw a considerable surge in delays. This increase highlights growing strain on Swiss road infrastructure, potentially due to increased traffic volume or ongoing construction. Authorities are likely to analyze these figures to explore potential solutions for improving traffic management and reducing future congestion. The growing delays impact commuters and freight transport alike.