Datei:Colorado 470.svgDescriptionColorado 470.svg 600 mm by 600 mm (24 in by 24 in) Colorado shield, made to the specifications of the Manual on Uniform Traffic Control Devices
Datei:Colorado 470 wide.svgDescriptionColorado 470 wide.svg English: 750 mm by 600 mm (30 in by 24 in) Colorado shield, made to the specifications of the Manual on Uniform Traffic
Datei:E-470.svgDescriptionE-470.svg Route marker for E-470 in Colorado. Date 28 December 2010 Source E-470 Guide to toll roads Author Sign design: E-470 Public Highway
Datei:I-470 (CO).svgDescriptionI-470 (CO).svg English: 750 mm by 600 mm (30 in by 24 in) Interstate shield, made to the specifications of the 2004 edition of Standard Highway