WASHINGTON -- It's going to take a lot longer than almost anyone thinks for the Obama administration to get the $825 billion stimulus money into the economy. Don't believe me? Read the Congressional Budget Office's recent analysis of the Democrats' plan.

President Obama has said he intends to give the economy "a jolt" by quickly injecting stimulus funds into the nation's economic arteries in the hopes of creating more than 3 million jobs. But according to the nonpartisan CBO, which crunches budget numbers for Congress, only a small fraction of the proposed $274 billion in infrastructure spending to jump-start the economy will be spent by the end of this fiscal year and the rest won't be disbursed until 2010 or later.

I've written in previous columns that the critical flaw in pump-priming spending programs is the length of time it takes to get money through the bureaucracy and into the pipelines at the state and local levels -- often after the recession is over. But the outlook seems grimmer than that.

Among CBO's findings:

-- Only about $26 billion, or 9 percent of the infrastructure stimulus, will be spent by Sept. 30, the end of fiscal 2009.

-- Less than half of the $30 billion in highway-construction money will be circulated over the next four years.

-- Incredibly, CBO says only about $4 billion in highway-construction funds will get into the economy by September 2010.

-- Obama talks about creating thousands of "green" jobs by pumping billions into biofuel, solar, wind and other technology. But most of those jobs are not going to be seen for many years. Only about one in seven dollars of the stimulus plan's $18.5 billion investment in renewable-energy resources and energy-efficiency programs will be spent by 2010, according to the CBO.

Its findings reaffirm Obama economic adviser Jason Furman's warning last year that infrastructure spending is one of the "less-effective options" for boosting jobs and economic growth. In an economic paper evaluating all the ways to end the recession, Furman doubted that any infrastructure spending "would generate significant short-term stimulus," because all too often the money is not spent "until after the economy has recovered."

Obama's advisers acknowledge the lengthy time it will take to get the money working on job-producing projects, but they say most economists believe this recession will last a lot longer than past downturns.

In fact, many economists now estimate the recession will be coming out of its slump sometime near the end of the year.

But this is only part of the story in this huge public-works boondoggle that experience tells us cannot and will not get the economy growing again. Here's where much of the money is going:

-- Government-run programs at the federal, state and local level. This stimulus bill will pour billions into 150 different federal programs, from the money-losing Amtrak rail service to the Transportation Security Administration.

-- $15.6 billion goes into Pell Grants to increase each student grant by $500, though the added money ends in two years. This may be a worthy thing to do, but it's not going to create any new jobs. Continued...