The design of high speed railroads is more difficult due to grades and curvature. High speed rail requires gentler grades and very slight curvature. This results in more and longer fills, more and longer cuts, more and longer tunnels, and m.
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Why is construction of a high-speed rail so expensive? It gets way to expensive before you even get to wages. The basis of it is that High-Speed rail needs it's own infrastructure, It usually means building new routes, with different construction methods to normal rail services.
The 2022 business plan estimates that the full, 500-mile high-speed system between Los Angeles and San Francisco will cost as much as $105 billion, up from $100 billion two years ago. In 2008, when voters approved a bond to help build the railroad, the authority estimated that the system would cost $33 billion.
However, building infrastructure in the U.S., especially subways, is very expensive. This CNBC report shows that building subways in the U.S. is more expensive than in most countries because of high labor costs, overbuilt tracks and stations, and onerous regulations.
The Current California High Speed rail project is projected to cost 68 - 99 billion dollars for the 520 mile segment, this is roughly 130 million to 190 million dollars per mile. High costs are largely why the project will never make it past the Central Valley. European Countries do it for a fraction of the price.
Highways (as well as aviation) became the focus of infrastructure spending, at the expense of rail. This trend has continued, and not the least because highways require continuous maintenance, while the US's growing population demands more lanes and roads to relieve congestion.
Without freight rail, many U.S. industries would shut down. A strike would cause $2 billion a day in lost economic output, according to the Association of American Railroads, which lobbies on behalf of rail companies.
China initially relied on high-speed technology imported from Europe and Japan to establish its network. Global rail engineering giants such as Bombardier, Alstom and Mitsubishi were understandably keen to co-operate, given the potential size of the new market and China's ambitious plans.
FUNDING IN BRIEFFunding for California high-speed rail has come from the legislative appropriation of state special funds and from federal competitive grants. No funding comes from traditional state sources, such as the gas taxes or general fund dollars.
It Takes Decades to Plan and BuildHowever, because of cost overruns and the pandemic, the authority now projects completion no earlier than 2033, nearly 40 years after planning began. Not all high-?speed rail lines may take this long, but two decades seems a likely minimum.
High-Speed Rail Is Too ExpensiveBuilding the 48,000-mile Interstate Highway System cost about $500 billion (in today's dollars). Paid for entirely out of user fees, it carries about 25 percent of all passenger travel and 15 percent of all freight in the United States.
Implementing high-speed rail will keep billions of dollars in the U.S. economy by decreasing the amount of oil that the U.S. consumes. According to the International Association of Railways (UIC), high-speed rail is eight times more energy efficient than airplanes and four times more efficient than automobile use.
As of February 2021, the state of California has spent approximately $4.3 billion on the high-speed rail project that was planned to connect Los Angeles to San Francisco. However, it is important to note that the project is not entirely dead but has faced significant delays, cost overruns, and scaled-down plans.
That works out to $200 million a mile for hilly areas. At these costs, Obama's original high-?speed rail plan would require well over $1 trillion, while the USHSR's plan would need well over $3 trillion. Building a system longer than China's would cost at least $4 trillion.
Between 1949 and 2017, the federal government invested only $10 billion in high-speed rail with $4 billion of that dedicated to the California project, compared to investments of $777 billion in aviation and over $2 trillion in highways. The federal government can't expect transformative results with piecemeal funding.
The Great Depression of the 1930s forced some railroad companies into bankruptcy, creating hundreds of miles of disowned and subsequently abandoned railway properties; other railroad companies found incentive to merge or reorganize, during which excess or redundant rights-of-way were abandoned.
Building high-speed rail systems require steel and concrete, the manufacturing of which typically generates greenhouse gases. Trucks, bulldozers, and other construction site equipment also consume energy. Thus, during their long construction phases, high-speed rail projects add greenhouse gases.