7/24/2023 0 Comments Houston traffic cameras![]() On Fridays, they should probably just be changed to Outbound since everyone is trying to get out of town for the weekend.Įach dynamic message sign will warn drivers of conditions that could slow them down or alter their route such as: On each page, the signs categorized by the direction you would be traveling when you see them: northbound, southbound, eastbound, or westbound. The dynamic message signs available on the Houston TranStar are categorized by the road the signs are posted on: I-10 Katy, I-45 Gulf, US-59 Southwest, Beltway 8-North, Beltway 8-South, Beltway 8-West, and Westpark Tollway. If they don’t change then you should probably expect a serious traffic problem. Of course, the messages could change between the time you’re at your computer and you physically see the sign on the road. On the website, the sites are made to look just as they would on the road: Black backdrop with an arrangement of yellow light bulbs that light up to display the message set for each sign. When you’re planning to drive in and around Houston, the Houston TranStar website has a page that shows you the messages of all their message signs on Houston freeways which you can use to plan your route. Since its inception 13 years ago, TranStar has saved commuters nearly $2.5 billion in reduced travel delays and fuel costs. So for every $1 spent on Houston TranStar, the region realizes a benefit of $9.90. Divided into TranStar's annual benefit of $274 million, the benefit/cost ratio is 9.9. The annual cost to operate Houston TranStar is $27.7 million. The reduction of 21.2 million gallons of fuel is equivalent to an estimated reduction of 458 tons of hydrocarbons 2,964 tons of carbon monoxide and 667 tons of nitrogen oxides.Įmergency management activities and warnings have decreased the number of injuries, deaths, and extensive property damage caused by floods and other weather-related and/or man-made events such as the Houston Livestock Show and Rodeo. In 2009, the savings in travel time lowered fuel consumption by 21.2 million gallons. TranStar’s transportation management activities have reduced the public’s travel times and fuel consumption (more than $2.5 billion has been saved since the program’s inception), and have lowered exhaust emissions (4,592 tons of hydrocarbons, 30,177 tons of carbon monoxide and 6,465 tons of nitrogen oxides). The Houston Texas Transtar System benefits are well documented and quantified by the Texas Transportation Institute, the transportation research arm of Texas A&M University.
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