Financial Union Pacific Corporation CFO Rob Knight to Address Cowen and Company 7th Annual Global Transportation and Aerospace - Defense Conference

Omaha, Neb., August 27, 2014

Rob Knight, chief financial officer of Union Pacific Corporation (NYSE: UNP), will address the Cowen and Company 7th Annual Global Transportation and Aerospace - Defense Conference at 8:45 a.m. ET on Wednesday, September 3, 2014, in Boston.

Interested investors may view the presentation and listen to a live Internet webcast through our website at www.up.com/investors. A replay of the audio webcast will be available shortly thereafter on Union Pacific's Investor website.

About Union Pacific

Union Pacific Railroad is the principal operating company of Union Pacific Corporation (NYSE: UNP). One of America's most recognized companies, Union Pacific Railroad connects 23 states in the western two-thirds of the country by rail, providing a critical link in the global supply chain. From 2004-2013, Union Pacific invested approximately $30 billion in its network and operations to support America's transportation infrastructure. The railroad's diversified business mix includes Agricultural Products, Automotive, Chemicals, Coal, Industrial Products and Intermodal. Union Pacific serves many of the fastest-growing U.S. population centers, operates from all major West Coast and Gulf Coast ports to eastern gateways, connects with Canada's rail systems and is the only railroad serving all six major Mexico gateways. Union Pacific provides value to its roughly 10,000 customers by delivering products in a safe, reliable, fuel-efficient and environmentally responsible manner.

For further information, contact Mike Staffenbeal at (402) 544-4227.

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