Featured Training & Events August 4 - 5, 2025 In‑person Minnesota Snowplow and Safety Simulator Training for Local Agencies Roseau, MN August 5, 2025 Virtual 2025 Salt Symposium August 6 - 7, 2025 In‑person Minnesota Snowplow and Safety Simulator Training for Local Agencies Carlton, MN Minnesota LTAP is sponsored by the Minnesota Local Road Research Board and Federal Highway Administration.