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Colorado Department of Transportation - http://www.dot.state.co.us/
Supervises road construction, maintenance, and weather-related closures, and promotes recreation, tourism, and transportation safety. |
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E-470 Public Highway Authority - http://www.e-470.com/
Maintains the tolled eastern beltway of Denver which uses the EXpressToll electronic toll collection system. Official site includes toll rates, maps, and an FAQ. |
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The Highways of Colorado - http://www.mesalek.com/colo/
Includes history and essays. |
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Central City Parkway - http://www.centralcityparkway.com/
Official page of the new facility connecting Interstate 70 and Central City. Site includes maps, background, and FAQ. |