General Links - (9) RTD FasTracks - Offical Website of RTD FasTracks and all corridor projects Colorado Department of Transportation - The Colorado Department of Transportation Website Regional Transportation District - Regional Transportation District Website US 36 Major Investment Study - US 36 Major Investment Study Website 36 Commuting Solutions - 36 Commuting Solutions Website Northwest Parkway Public Highway Authority - Northwest Parkway Public Highway Authority Website Burlington Northern Santa Fe Railway - Burlington Northern Santa Fe Railway Website Federal Railroad Administration website - Click here for the Final Rule on the Use of Locomotive Horns at Highway-Rail Grade Crossings and for links to Guidance on the Quiet Zone Creation Process FTA Guidance Manual for Transit Noise and Vibration - A 1995 FTA Guidance Manual titled Transit Noise and Vibration Impact Assessment Jurisdiction Links - (11) Adams County - Adams County Website City of Arvada - City of Arvada Website City of Boulder - City of Boulder Website Boulder County - Boulder County Website City & County of Denver - City & County of Denver Website City & County of Broomfield - City & County of Broomfield Website Jefferson County - Jefferson County Website City of Lafayette - City of Lafayette Website City of Louisville - City of Louisville Website Town of Superior - Town of Superior Website City of Westminster - City of Westminster Website