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Private company

Tulsa-Sapulpa Union Railway

Railroad in US state of Oklahoma

Tulsa–Sapulpa Union Railway Company, L.L.C. (reporting mark TSU) is a Class III shortline rail carrier which operates freight service between Tulsa, Oklahoma and Sapulpa, Oklahoma over 10 miles of track known as the Sapulpa Lead, and which also leases and operates a 12.9 mile section of Union Pacific track known as the Jenks Industrial Lead between Tulsa and Jenks, Oklahoma.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

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Photo: Gabriel Ferreyra, CC BY-SA 2.0, via Wikimedia Commons3

Tulsa–Sapulpa Union Railway Company, L.L.C. (reporting mark TSU) is a Class III shortline rail carrier which operates freight service between Tulsa, Oklahoma and Sapulpa, Oklahoma over 10 miles of track known as the Sapulpa Lead, and which also leases and operates a 12.9 mile section of Union Pacific track known as the Jenks Industrial Lead between Tulsa and Jenks, Oklahoma. The line connects with two Class I railroads, being the Union Pacific at Tulsa and the BNSF at Sapulpa, and additionally connects to its fellow Class III shortline, the Sand Springs Railway, in Tulsa.2

Sources

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