Claim: Redwood Valley Railway (miniature railway (riding railroad or grand scale railroad)) are under steam and celebrates Winterfest where they close after dark at 7pm.
Evidence: The Redwood Valley Railway is a 15 in (381 mm) gauge miniature railway in Tilden Regional Park near Berkeley, California. A ridable miniature railway (US: riding railroad or grand scale railroad) is a large scale, usually ground-level railway that hauls passengers using locomotives that are often models of full-sized railway locomotives (powered by diesel or petrol engines, live steam engines or electric motors). Most of the RVRy's locomotives are under steam, and often visiting locomotives and rolling stock appear for the occasion. RVRy celebrates "Winterfest", usually during the first and second weekends of December. During this time, the railway opens at its normal hours but closes after dark at 7pm.