Burlington Northern Santa Fe outlined its 2013 capital expansion project for Montana and North Dakota to the tune of $335 million dollars.
BNSF plans to spend $115 million maintaining and expanding rail capacity in Montana.
BNSF's North Dakota capital program plans spending $220 million state-wide.
Major North Dakota projects includes three new sidings near Minot, Tioga, & Palermo.
Railway officials say the company has invested more than $42 billion improving its freight-rail network since 2000.