The Federal Transit Administration on Friday, Aug. 7, approved FrontRunner 2X to enter the engineering phase of the Capital Investment Grants program, unlocking a path to nearly $1.3 billion in federal funding and setting a 2027–2030 construction timeline that would double peak-hour train frequency for Millcreek-area commuters who connect through Murray Central station.

The approval reverses the funding freeze we reported July 28, when the Trump administration's 18-month halt on Capital Investment Grant agreements had stalled Utah's request.

"For our riders, this project means shorter waits, more frequent trains, and a more dependable trip," Utah Transit Authority Executive Director Jay Fox said in a statement Friday, according to ABC4. "Working alongside UDOT, we're delivering the kind of transit network Utah will need for decades to come."

What changes for riders

FrontRunner currently runs along an 82-mile corridor with 16 stations between Ogden and Provo. Its largely single-track design caps peak service at 30-minute intervals and stretches off-peak waits to an hour.

Once double-tracked, the line is expected to support 15-minute service during peak periods and 30-minute service the rest of the day, according to the FrontRunner 2X project site. For Millcreek residents who ride TRAX to Murray Central and transfer to FrontRunner, that means half the current wait time during rush hours.

The system already carries more than 3.7 million riders annually and routinely runs at 80% to 90% capacity during peak hours, according to Hoodline. Officials project double-tracking could boost total ridership by 53%.

The money

The full program carries a $3.2 billion price tag. The state's share: $840 million. State officials are pursuing between $2.1 billion and $2.4 billion in total federal grant funding to cover the rest. The engineering phase allows UTA and the Utah Department of Transportation to advance design work and early procurement before locking in a full funding grant agreement, expected in 2027.

UDOT has already awarded Swiss manufacturer Stadler a $328.3 million contract to build 10 new trainsets at its expanded 62-acre plant in Salt Lake City.

Scope of construction

The project adds 26.1 miles of double track across 11 locations, one track realignment, and one new station at Bluffdale's The Point development, the former Utah State Prison site now slated for 3,300 residential units and 2.6 million square feet of commercial space.

Construction will last more than three years while current FrontRunner service continues to operate, with double-tracking completed in phases.

Why it matters for Millcreek commuters

More frequent commuter rail service reduces wait times for workers and residents who depend on the Murray Central connection. The Wasatch Front population is forecast to grow by 1.1 million residents by 2050, with Salt Lake and Utah counties expected to absorb two-thirds of all future state job growth, according to UTA projections. Federal and state leaders have also tied the approval to transit preparation for the 2034 Olympic and Paralympic Winter Games.

The next concrete milestone: a full funding grant agreement from the FTA, expected in 2027, before construction can begin.