New Jersey plans to refinance Transportation Trust Fund debt in a transaction expected to save about $120 million over the remaining life of the bonds, freeing money that could be used to pay cash for projects already included in the state’s transportation program.
The Legislature’s Joint Budget Oversight Committee unanimously approved the proposed sale Aug. 27, with all six members voting in favor. The authorization permits the New Jersey Transportation Trust Fund Authority to issue up to $2 billion in refunding bonds.
Treasury officials expect to sell approximately $1.7 billion in new bonds to refinance $1.76 billion in outstanding debt. The transaction is projected to produce about $89 million in net-present-value savings after fees and transaction costs, or approximately $120 million in cash-flow savings over time.
Market conditions have reduced the savings since the proposal was submitted in May. Interest rates rose about 20 basis points, lowering the net-present-value estimate from $102 million to approximately $89 million. The shift tracks a broader increase in municipal-bond yields this summer.
Final savings will depend on rates when the bonds are sold.
The refinancing will not extend the repayment schedule. The replacement bonds will mature at the same time as the debt they replace, including some bonds due within two or three years.
The authority regularly reviews its outstanding debt for refinancing opportunities. Its bonds generally become callable at face value after 10 years, allowing the state to replace them with lower-cost debt when market rates make the transaction worthwhile.
The savings must remain within the Transportation Trust Fund and cannot be redirected to New Jersey’s General Fund. Officials could use the money to pay down additional debt or cover project costs without borrowing. David Moore, director of the Treasury Department’s Office of Public Finance, said he expects it will probably be used for pay-as-you-go project costs.
The $120 million does not represent a new grant program or a lump sum immediately available for construction. It represents reduced debt-service costs over time, leaving more of the fund’s dedicated revenue available for transportation projects.
The Transportation Trust Fund supports state highway and bridge work, NJ Transit capital improvements, and aid for county and municipal transportation projects. It is financing $2 billion of New Jersey’s $5.33 billion fiscal 2026 transportation capital program.
The trust fund portion includes $833 million for the state Department of Transportation, $767 million for NJ Transit and $400 million for local aid.
Major projects under construction include the Portal North Bridge, which is replacing a 116-year-old movable rail bridge that has long caused delays on the Northeast Corridor. The state is also continuing the Route 295/42/I-76 Direct Connection in South Jersey, a multiyear reconstruction intended to reduce congestion and eliminate hazardous merging where three heavily traveled highways meet.
New Jersey supports the trust fund through several dedicated sources, including fuel taxes, constitutionally dedicated sales-tax revenue and electric-vehicle registration fees.
The state recalculates the variable portion of its fuel tax annually. The Legislature establishes a Highway Fuel Cap, which functions as a revenue target rather than a limit on the tax rate. Treasury reviews fuel consumption and previous collections and then determines the petroleum-products gross-receipts tax rate needed to produce the targeted revenue.
The calculation can raise or lower the rate depending on consumption and whether prior collections met the target.
For 2026, New Jersey increased the variable tax by 4.2 cents per gallon. Combined with the state’s fixed motor-fuels tax, the total state rate is now 49.1 cents per gallon of gasoline and 56.1 cents per gallon of diesel.
The adjustment reflects a 2024 law that reauthorized the trust fund for five years and gradually increased its revenue target. The Highway Fuel Cap is $2.115 billion for fiscal 2026 and is scheduled to reach $2.366 billion in fiscal 2029.
New Jersey is among 26 states, along with Washington, D.C., that use some form of variable-rate gasoline tax, according to the National Conference of State Legislatures. Other states link their rates to inflation, wholesale fuel prices, population or scheduled statutory increases.
New Jersey’s system differs from simple inflation indexing because it is designed to collect a specified amount of revenue. If motorists consume less gasoline and diesel, the tax rate can rise to keep the transportation program funded.
Together, the annual revenue calculation and periodic refinancing give the state two ways to protect its transportation program: adjusting the money flowing into the fund and reducing the cost of debt paid from it.
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