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HOUSTON - A train is back on the move in Houston's Upper Kirby area after blocking the roadways for hours.
Houston traffic: Train causing backup
What we know:
The train was creating traffic on at least four streets on Friday near the Southwest Freeway and I-610: the freeway feeder road, Richmond Avenue, Westheimer Road, and San Felipe Road.
It appeared to have started moving at around 3:15 p.m.
Union Pacific confirmed the train was "experiencing mechanical issues." Crews were called to repair the issues.
What we don't know:
Union Pacific did not specify what the mechanical issue was.
The Source: Union Pacific