Model Railroad Weekend Convention: Scenic City Express – Chattanooga TN Model Railroad Weekend Convention: Scenic City Express – Chattanooga TN Calendar When: July 27, 2026 @ 9:00 am – August 2, 2026 @ 5:00 pm 2026-07-27T09:00:00-04:00 2026-08-02T17:00:00-04:00 Cost: $5.00 Contact: Tom Pescha 216-470-5780 Email Event website https://ncx24.ncrnmra.org/?fbclid=IwY2xjawE0SFJleHRuA2FlbQIxMAABHZ2adofTJtIBPLya_WT5ONFmKEE3cqKotP2IJXlqhvwkqtS4_V9_3qzAfQ_aem_86_-jwwTBAFifoIjeCCwiQ