https://jaradponce.com/2026/05/16/estimating-the-net-impact-on-virginias-state-gdp-from-adopting-california-style-semi-truck-55-mph-speed-limits-and-right-lane-restrictions-on-interstates-and-freeways/Jarad Ponceen2026-05-16T16:07:28+00:00Estimating the Net Impact on Virginia’s State GDP from Adopting California-Style Semi-Truck 55 mph Speed Limits and Right-Lane Restrictions on Interstates and Freewaystransportation infrastructure, transportation economics, traffic flow theory, freeway congestion, logistics economics, freight transportation, California truck speed limits, ergodic systems, interstate highway systems, freeway operations, Virginia transportation policy, transportation policy research, transportation planning, heavy vehicle traffic, traffic shockwaves, Virginia economy, GDP impact analysis, traffic optimization, supply chain economics, semi truck regulations, trucking industry policy, fluid dynamics analogy, non ergodic systems, Virginia DOT, kinematic wave theory, operational efficiency, commercial trucking, macroeconomics, infrastructure economics, laminar flow traffic, systems theory, FHWA, economic impact study, traffic engineering, highway throughput, traffic management systems, interstate freight corridors, turbulent flow traffic, transportation systems modeling, mobility analysis, freight corridor analysis, highway safety analysis, logistics policy, freight mobility, road safety policy, interstate congestion, applied physics, roadway capacity analysis, transportation case study, truck lane restrictions, Caltrans, transportation researchhttps://jaradponce.com/wp-content/uploads/2026/05/virginia-traffic-flow-optimization-analysis.png?w=150